14891036120

素因数分解:

$2^3\times 5^1\times {\mathrm{5303}}^1\times {\mathrm{70201}}^1$

素因数の和:75515

約数の個数: 32

約数和(自身を含む): 33511626720

約数和(自身を除く): 18620590600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5303, 10606, 21212, 26515, 42424, 53030, 70201, 106060, 140402, 212120, 280804, 351005, 561608, 702010, 1404020, 2808040, 372275903, 744551806, 1489103612, 1861379515, 2978207224, 3722759030, 7445518060, 14891036120]

約数ペア:

[(1, 14891036120), (2, 7445518060), (4, 3722759030), (5, 2978207224), (8, 1861379515), (10, 1489103612), (20, 744551806), (40, 372275903), (5303, 2808040), (10606, 1404020), (21212, 702010), (26515, 561608), (42424, 351005), (53030, 280804), (70201, 212120), (106060, 140402)]