920937708

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6484

約数の個数: 96

約数和(自身を含む): 2522347520

約数和(自身を除く): 1601409812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 837, 1116, 1161, 1333, 1548, 1674, 2322, 2666, 3348, 3999, 4644, 5332, 6397, 7998, 11997, 12794, 15996, 19191, 23994, 25588, 35991, 38382, 47988, 57573, 71982, 76764, 115146, 143964, 172719, 198307, 230292, 275071, 345438, 396614, 550142, 594921, 690876, 793228, 825213, 1100284, 1189842, 1650426, 1784763, 2379684, 2475639, 3300852, 3569526, 4951278, 5354289, 7139052, 7426917, 8527201, 9902556, 10708578, 14853834, 17054402, 21417156, 25581603, 29707668, 34108804, 51163206, 76744809, 102326412, 153489618, 230234427, 306979236, 460468854, 920937708]

約数ペア:

[(1, 920937708), (2, 460468854), (3, 306979236), (4, 230234427), (6, 153489618), (9, 102326412), (12, 76744809), (18, 51163206), (27, 34108804), (31, 29707668), (36, 25581603), (43, 21417156), (54, 17054402), (62, 14853834), (86, 10708578), (93, 9902556), (108, 8527201), (124, 7426917), (129, 7139052), (172, 5354289), (186, 4951278), (258, 3569526), (279, 3300852), (372, 2475639), (387, 2379684), (516, 1784763), (558, 1650426), (774, 1189842), (837, 1100284), (1116, 825213), (1161, 793228), (1333, 690876), (1548, 594921), (1674, 550142), (2322, 396614), (2666, 345438), (3348, 275071), (3999, 230292), (4644, 198307), (5332, 172719), (6397, 143964), (7998, 115146), (11997, 76764), (12794, 71982), (15996, 57573), (19191, 47988), (23994, 38382), (25588, 35991)]