Q: What is the total or count of factors of the number 492,384?

 A: 48

How do I find the total factors of the number 492,384?

Step 1

Find the prime factorization of the number 492,384.

Use a factor tree to assist with solving. Take a look at our prime factorization page for additional help.

Factor Tree
492,384
Factor Arrows
2246,192
Factor Arrows
2123,096
Factor Arrows
261,548
Factor Arrows
230,774
Factor Arrows
215,387
Factor Arrows
35,129
Factor Arrows
23223

The prime factorization in exponential form is: 25 x 31 x 231 x 2231

Step 2

Setup the equation for determining the number of factors or divisors. The equation is:

d(n) = (a + 1)(b + 1)(c + 1)(d + 1)

Where d(n) is equal to the number of divisors of the number and a, b, etc. are equal to the exponents of the prime factorization.

Now substitute the letters in the equation with the the exponents of your prime factorization and then solve to calculate the total number of divisors.

492,384 = 25 x 31 x 231 x 2231
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)
Down Arrow
d(492384) = (5 + 1)(1 + 1)(1 + 1)(1 + 1)
Down Arrow
d(492384) = (6)(2)(2)(2)
Down Arrow
d(492384) = 48

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Take a look at the factors page to see the factors of 492,384 and how to find them.

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