Factors of 464

464 has 10 factors: 1, 2, 4, 8, 16, 29, 58, 116, 232 and 464. Its prime factorization is 2⁴ × 29.

Factor pairs of 464

Factor×FactorProduct
1×464464
2×232464
4×116464
8×58464
16×29464

Negative pairs work too: (−1) × (−464), (−2) × (−232), … = 464.

Number of factors
10
Factor pairs
5
Sum of factors
930
Prime or composite
Composite
Even or odd
Even
Perfect square
No
Prime factorization 2⁴ × 29

How to find the factors of 464

Test every whole number from 1 up to the square root of 464 (√464 ≈ 21.541). Each number that divides evenly gives you two factors at once: the divisor and the quotient.

  • 464 ÷ 1 = 464 — so 1 and 464 are factors
  • 464 ÷ 2 = 232 — so 2 and 232 are factors
  • 464 ÷ 3 = 154.667 — not a whole number
  • 464 ÷ 4 = 116 — so 4 and 116 are factors
  • 464 ÷ 5 = 92.8 — not a whole number
  • 464 ÷ 6 = 77.333 — not a whole number
  • 464 ÷ 7 = 66.286 — not a whole number
  • 464 ÷ 8 = 58 — so 8 and 58 are factors
  • 464 ÷ 9 = 51.556 — not a whole number
  • 464 ÷ 10 = 46.4 — not a whole number
  • 464 ÷ 11 = 42.182 — not a whole number
  • 464 ÷ 12 = 38.667 — not a whole number
  • 464 ÷ 13 = 35.692 — not a whole number
  • 464 ÷ 14 = 33.143 — not a whole number
  • 464 ÷ 15 = 30.933 — not a whole number
  • 464 ÷ 16 = 29 — so 16 and 29 are factors
  • 464 ÷ 17 = 27.294 — not a whole number
  • 464 ÷ 18 = 25.778 — not a whole number
  • 464 ÷ 19 = 24.421 — not a whole number
  • 464 ÷ 20 = 23.2 — not a whole number
  • 464 ÷ 21 = 22.095 — not a whole number

Collecting both numbers from every successful division gives the complete list: 1, 2, 4, 8, 16, 29, 58, 116, 232 and 464.

Prime factorization of 464

Divide by the smallest prime that fits, and keep going until the quotient is 1:

464 ÷ 2 = 232
232 ÷ 2 = 116
116 ÷ 2 = 58
58 ÷ 2 = 29
29 ÷ 29 = 1

The primes you divided by give 464 = 2⁴ × 29. From the exponents you can also count the factors without listing them: (4 + 1) × (1 + 1) = 10.

Properties of 464

  • 464 is a composite number.
  • The sum of all its factors is 930; the sum of its proper factors (excluding 464) is 466, which makes it a abundant number (its proper factors add up to more than itself).
  • 464 is not a perfect square, so its factors pair up evenly.
  • Multiples of 464 include 928, 1,392, 1,856, 2,320 and so on.

Factors vs. multiples

Factors of 464 are the numbers that divide into it; multiples of 464 are the numbers it divides into. Every number has a limited set of factors but infinitely many multiples. To work with any other number, use the factors calculator, or find shared factors with the GCF calculator.

Frequently asked questions

What are the factors of 464?

The factors of 464 are 1, 2, 4, 8, 16, 29, 58, 116, 232 and 464. Each of these divides 464 with no remainder.

How many factors does 464 have?

464 has 10 positive factors, which form 5 factor pairs. Counting negative factors as well doubles that to 20.

What is the prime factorization of 464?

464 = 2⁴ × 29. Its distinct prime factors are 2 and 29.

Is 464 a prime number?

No. 464 is composite because it has 10 factors, more than the two a prime number has.