107490500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 156686140

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 125, 130, 230, 250, 260, 299, 325, 460, 500, 575, 598, 650, 719, 1150, 1196, 1300, 1438, 1495, 1625, 2300, 2875, 2876, 2990, 3250, 3595, 5750, 5980, 6500, 7190, 7475, 9347, 11500, 14380, 14950, 16537, 17975, 18694, 29900, 33074, 35950, 37375, 37388, 46735, 66148, 71900, 74750, 82685, 89875, 93470, 149500, 165370, 179750, 186940, 214981, 233675, 330740, 359500, 413425, 429962, 467350, 826850, 859924, 934700, 1074905, 1168375, 1653700, 2067125, 2149810, 2336750, 4134250, 4299620, 4673500, 5374525, 8268500, 10749050, 21498100, 26872625, 53745250, 107490500]

約数ペア:

[(1, 107490500), (2, 53745250), (4, 26872625), (5, 21498100), (10, 10749050), (13, 8268500), (20, 5374525), (23, 4673500), (25, 4299620), (26, 4134250), (46, 2336750), (50, 2149810), (52, 2067125), (65, 1653700), (92, 1168375), (100, 1074905), (115, 934700), (125, 859924), (130, 826850), (230, 467350), (250, 429962), (260, 413425), (299, 359500), (325, 330740), (460, 233675), (500, 214981), (575, 186940), (598, 179750), (650, 165370), (719, 149500), (1150, 93470), (1196, 89875), (1300, 82685), (1438, 74750), (1495, 71900), (1625, 66148), (2300, 46735), (2875, 37388), (2876, 37375), (2990, 35950), (3250, 33074), (3595, 29900), (5750, 18694), (5980, 17975), (6500, 16537), (7190, 14950), (7475, 14380), (9347, 11500)]