20236510070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1\times {\mathrm{757}}^1$

素因数の和:2025

約数の個数: 64

約数和(自身を含む): 41821370496

約数和(自身を除く): 21584860426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 733, 757, 1042, 1466, 1514, 2605, 3647, 3665, 3785, 5131, 5210, 5299, 7294, 7330, 7570, 10262, 10598, 18235, 25655, 26495, 36470, 51310, 52990, 381893, 394397, 554881, 763786, 788794, 1109762, 1909465, 1971985, 2673251, 2760779, 2774405, 3818930, 3884167, 3943970, 5346502, 5521558, 5548810, 7768334, 13366255, 13803895, 19420835, 26732510, 27607790, 38841670, 289093001, 578186002, 1445465005, 2023651007, 2890930010, 4047302014, 10118255035, 20236510070]

約数ペア:

[(1, 20236510070), (2, 10118255035), (5, 4047302014), (7, 2890930010), (10, 2023651007), (14, 1445465005), (35, 578186002), (70, 289093001), (521, 38841670), (733, 27607790), (757, 26732510), (1042, 19420835), (1466, 13803895), (1514, 13366255), (2605, 7768334), (3647, 5548810), (3665, 5521558), (3785, 5346502), (5131, 3943970), (5210, 3884167), (5299, 3818930), (7294, 2774405), (7330, 2760779), (7570, 2673251), (10262, 1971985), (10598, 1909465), (18235, 1109762), (25655, 788794), (26495, 763786), (36470, 554881), (51310, 394397), (52990, 381893)]