38331040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 102332160

約数和(自身を除く): 64001120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 751, 880, 928, 1160, 1276, 1502, 1595, 1760, 2320, 2552, 3004, 3190, 3755, 4640, 5104, 6008, 6380, 7510, 8261, 10208, 12016, 12760, 15020, 16522, 21779, 24032, 25520, 30040, 33044, 41305, 43558, 51040, 60080, 66088, 82610, 87116, 108895, 120160, 132176, 165220, 174232, 217790, 239569, 264352, 330440, 348464, 435580, 479138, 660880, 696928, 871160, 958276, 1197845, 1321760, 1742320, 1916552, 2395690, 3484640, 3833104, 4791380, 7666208, 9582760, 19165520, 38331040]

約数ペア:

[(1, 38331040), (2, 19165520), (4, 9582760), (5, 7666208), (8, 4791380), (10, 3833104), (11, 3484640), (16, 2395690), (20, 1916552), (22, 1742320), (29, 1321760), (32, 1197845), (40, 958276), (44, 871160), (55, 696928), (58, 660880), (80, 479138), (88, 435580), (110, 348464), (116, 330440), (145, 264352), (160, 239569), (176, 217790), (220, 174232), (232, 165220), (290, 132176), (319, 120160), (352, 108895), (440, 87116), (464, 82610), (580, 66088), (638, 60080), (751, 51040), (880, 43558), (928, 41305), (1160, 33044), (1276, 30040), (1502, 25520), (1595, 24032), (1760, 21779), (2320, 16522), (2552, 15020), (3004, 12760), (3190, 12016), (3755, 10208), (4640, 8261), (5104, 7510), (6008, 6380)]