479489480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{413353}}^1$

素因数の和:413393

約数の個数: 32

約数和(自身を含む): 1116055800

約数和(自身を除く): 636566320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 413353, 826706, 1653412, 2066765, 3306824, 4133530, 8267060, 11987237, 16534120, 23974474, 47948948, 59936185, 95897896, 119872370, 239744740, 479489480]

約数ペア:

[(1, 479489480), (2, 239744740), (4, 119872370), (5, 95897896), (8, 59936185), (10, 47948948), (20, 23974474), (29, 16534120), (40, 11987237), (58, 8267060), (116, 4133530), (145, 3306824), (232, 2066765), (290, 1653412), (580, 826706), (1160, 413353)]