489349730900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{113802263}}^1$

素因数の和:113802320

約数の個数: 36

約数和(自身を含む): 1086584016672

約数和(自身を除く): 597234285772

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 113802263, 227604526, 455209052, 569011315, 1138022630, 2276045260, 2845056575, 4893497309, 5690113150, 9786994618, 11380226300, 19573989236, 24467486545, 48934973090, 97869946180, 122337432725, 244674865450, 489349730900]

約数ペア:

[(1, 489349730900), (2, 244674865450), (4, 122337432725), (5, 97869946180), (10, 48934973090), (20, 24467486545), (25, 19573989236), (43, 11380226300), (50, 9786994618), (86, 5690113150), (100, 4893497309), (172, 2845056575), (215, 2276045260), (430, 1138022630), (860, 569011315), (1075, 455209052), (2150, 227604526), (4300, 113802263)]