10743920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 28257120

約数和(自身を除く): 17513200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 421, 440, 464, 580, 638, 842, 880, 1160, 1276, 1595, 1684, 2105, 2320, 2552, 3190, 3368, 4210, 4631, 5104, 6380, 6736, 8420, 9262, 12209, 12760, 16840, 18524, 23155, 24418, 25520, 33680, 37048, 46310, 48836, 61045, 74096, 92620, 97672, 122090, 134299, 185240, 195344, 244180, 268598, 370480, 488360, 537196, 671495, 976720, 1074392, 1342990, 2148784, 2685980, 5371960, 10743920]

約数ペア:

[(1, 10743920), (2, 5371960), (4, 2685980), (5, 2148784), (8, 1342990), (10, 1074392), (11, 976720), (16, 671495), (20, 537196), (22, 488360), (29, 370480), (40, 268598), (44, 244180), (55, 195344), (58, 185240), (80, 134299), (88, 122090), (110, 97672), (116, 92620), (145, 74096), (176, 61045), (220, 48836), (232, 46310), (290, 37048), (319, 33680), (421, 25520), (440, 24418), (464, 23155), (580, 18524), (638, 16840), (842, 12760), (880, 12209), (1160, 9262), (1276, 8420), (1595, 6736), (1684, 6380), (2105, 5104), (2320, 4631), (2552, 4210), (3190, 3368)]