382830520

素因数分解:

$2^3\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{3691}}^1$

素因数の和:6295

約数の個数: 32

約数和(自身を含む): 861934320

約数和(自身を除く): 479103800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2593, 3691, 5186, 7382, 10372, 12965, 14764, 18455, 20744, 25930, 29528, 36910, 51860, 73820, 103720, 147640, 9570763, 19141526, 38283052, 47853815, 76566104, 95707630, 191415260, 382830520]

約数ペア:

[(1, 382830520), (2, 191415260), (4, 95707630), (5, 76566104), (8, 47853815), (10, 38283052), (20, 19141526), (40, 9570763), (2593, 147640), (3691, 103720), (5186, 73820), (7382, 51860), (10372, 36910), (12965, 29528), (14764, 25930), (18455, 20744)]