2570694328190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1609}}^1\times {\mathrm{13249}}^1$

素因数の和:15285

約数の個数: 64

約数和(自身を含む): 4792132800000

約数和(自身を除く): 2221438471810

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 389, 778, 1609, 1945, 3218, 3890, 8045, 12059, 13249, 16090, 24118, 26498, 49879, 60295, 66245, 99758, 120590, 132490, 249395, 410719, 498790, 625901, 821438, 1251802, 2053595, 3129505, 4107190, 5153861, 6259010, 10307722, 19402931, 21317641, 25769305, 38805862, 42635282, 51538610, 97014655, 106588205, 159769691, 194029310, 213176410, 319539382, 660846871, 798848455, 1321693742, 1597696910, 3304234355, 6608468710, 8292562349, 16585124698, 41462811745, 82925623490, 257069432819, 514138865638, 1285347164095, 2570694328190]

約数ペア:

[(1, 2570694328190), (2, 1285347164095), (5, 514138865638), (10, 257069432819), (31, 82925623490), (62, 41462811745), (155, 16585124698), (310, 8292562349), (389, 6608468710), (778, 3304234355), (1609, 1597696910), (1945, 1321693742), (3218, 798848455), (3890, 660846871), (8045, 319539382), (12059, 213176410), (13249, 194029310), (16090, 159769691), (24118, 106588205), (26498, 97014655), (49879, 51538610), (60295, 42635282), (66245, 38805862), (99758, 25769305), (120590, 21317641), (132490, 19402931), (249395, 10307722), (410719, 6259010), (498790, 5153861), (625901, 4107190), (821438, 3129505), (1251802, 2053595)]