38100730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 70357248

約数和(自身を除く): 32256518

約数列:

[1, 2, 5, 10, 71, 103, 142, 206, 355, 515, 521, 710, 1030, 1042, 2605, 5210, 7313, 14626, 36565, 36991, 53663, 73130, 73982, 107326, 184955, 268315, 369910, 536630, 3810073, 7620146, 19050365, 38100730]

約数ペア:

[(1, 38100730), (2, 19050365), (5, 7620146), (10, 3810073), (71, 536630), (103, 369910), (142, 268315), (206, 184955), (355, 107326), (515, 73982), (521, 73130), (710, 53663), (1030, 36991), (1042, 36565), (2605, 14626), (5210, 7313)]