13740760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 36197280

約数和(自身を除く): 22456520

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 167, 170, 187, 220, 242, 334, 340, 374, 440, 484, 605, 668, 680, 748, 835, 935, 968, 1210, 1336, 1496, 1670, 1837, 1870, 2057, 2420, 2839, 3340, 3674, 3740, 4114, 4840, 5678, 6680, 7348, 7480, 8228, 9185, 10285, 11356, 14195, 14696, 16456, 18370, 20207, 20570, 22712, 28390, 31229, 36740, 40414, 41140, 56780, 62458, 73480, 80828, 82280, 101035, 113560, 124916, 156145, 161656, 202070, 249832, 312290, 343519, 404140, 624580, 687038, 808280, 1249160, 1374076, 1717595, 2748152, 3435190, 6870380, 13740760]

約数ペア:

[(1, 13740760), (2, 6870380), (4, 3435190), (5, 2748152), (8, 1717595), (10, 1374076), (11, 1249160), (17, 808280), (20, 687038), (22, 624580), (34, 404140), (40, 343519), (44, 312290), (55, 249832), (68, 202070), (85, 161656), (88, 156145), (110, 124916), (121, 113560), (136, 101035), (167, 82280), (170, 80828), (187, 73480), (220, 62458), (242, 56780), (334, 41140), (340, 40414), (374, 36740), (440, 31229), (484, 28390), (605, 22712), (668, 20570), (680, 20207), (748, 18370), (835, 16456), (935, 14696), (968, 14195), (1210, 11356), (1336, 10285), (1496, 9185), (1670, 8228), (1837, 7480), (1870, 7348), (2057, 6680), (2420, 5678), (2839, 4840), (3340, 4114), (3674, 3740)]