477332540

素因数分解:

$2^2\times 5^1\times {\mathrm{3529}}^1\times {\mathrm{6763}}^1$

素因数の和:10301

約数の個数: 24

約数和(自身を含む): 1002830640

約数和(自身を除く): 525498100

約数列:

[1, 2, 4, 5, 10, 20, 3529, 6763, 7058, 13526, 14116, 17645, 27052, 33815, 35290, 67630, 70580, 135260, 23866627, 47733254, 95466508, 119333135, 238666270, 477332540]

約数ペア:

[(1, 477332540), (2, 238666270), (4, 119333135), (5, 95466508), (10, 47733254), (20, 23866627), (3529, 135260), (6763, 70580), (7058, 67630), (13526, 35290), (14116, 33815), (17645, 27052)]