340777710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41609}}^1$

素因数の和:41642

約数の個数: 96

約数和(自身を含む): 1090514880

約数和(自身を除く): 749737170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 41609, 83218, 124827, 208045, 249654, 291263, 374481, 416090, 540917, 582526, 624135, 748962, 873789, 1081834, 1248270, 1456315, 1622751, 1747578, 1872405, 2621367, 2704585, 2912630, 3245502, 3744810, 3786419, 4368945, 4868253, 5242734, 5409170, 7572838, 8113755, 8737890, 9736506, 11359257, 13106835, 16227510, 18932095, 22718514, 24341265, 26213670, 34077771, 37864190, 48682530, 56796285, 68155542, 113592570, 170388855, 340777710]

約数ペア:

[(1, 340777710), (2, 170388855), (3, 113592570), (5, 68155542), (6, 56796285), (7, 48682530), (9, 37864190), (10, 34077771), (13, 26213670), (14, 24341265), (15, 22718514), (18, 18932095), (21, 16227510), (26, 13106835), (30, 11359257), (35, 9736506), (39, 8737890), (42, 8113755), (45, 7572838), (63, 5409170), (65, 5242734), (70, 4868253), (78, 4368945), (90, 3786419), (91, 3744810), (105, 3245502), (117, 2912630), (126, 2704585), (130, 2621367), (182, 1872405), (195, 1747578), (210, 1622751), (234, 1456315), (273, 1248270), (315, 1081834), (390, 873789), (455, 748962), (546, 624135), (585, 582526), (630, 540917), (819, 416090), (910, 374481), (1170, 291263), (1365, 249654), (1638, 208045), (2730, 124827), (4095, 83218), (8190, 41609)]