634068890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2411}}^1$

素因数の和:2472

約数の個数: 96

約数和(自身を含む): 1492815744

約数和(自身を除く): 858746854

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 289, 442, 455, 578, 595, 910, 1105, 1190, 1445, 1547, 2023, 2210, 2411, 2890, 3094, 3757, 4046, 4822, 7514, 7735, 10115, 12055, 15470, 16877, 18785, 20230, 24110, 26299, 31343, 33754, 37570, 40987, 52598, 62686, 81974, 84385, 131495, 156715, 168770, 204935, 219401, 262990, 286909, 313430, 409870, 438802, 532831, 573818, 696779, 1065662, 1097005, 1393558, 1434545, 2194010, 2664155, 2869090, 3483895, 3729817, 4877453, 5328310, 6967790, 7459634, 9058127, 9754906, 18116254, 18649085, 24387265, 37298170, 45290635, 48774530, 63406889, 90581270, 126813778, 317034445, 634068890]

約数ペア:

[(1, 634068890), (2, 317034445), (5, 126813778), (7, 90581270), (10, 63406889), (13, 48774530), (14, 45290635), (17, 37298170), (26, 24387265), (34, 18649085), (35, 18116254), (65, 9754906), (70, 9058127), (85, 7459634), (91, 6967790), (119, 5328310), (130, 4877453), (170, 3729817), (182, 3483895), (221, 2869090), (238, 2664155), (289, 2194010), (442, 1434545), (455, 1393558), (578, 1097005), (595, 1065662), (910, 696779), (1105, 573818), (1190, 532831), (1445, 438802), (1547, 409870), (2023, 313430), (2210, 286909), (2411, 262990), (2890, 219401), (3094, 204935), (3757, 168770), (4046, 156715), (4822, 131495), (7514, 84385), (7735, 81974), (10115, 62686), (12055, 52598), (15470, 40987), (16877, 37570), (18785, 33754), (20230, 31343), (24110, 26299)]