8370291228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{1867}}^1$

素因数の和:2907

約数の個数: 96

約数和(自身を含む): 21791938560

約数和(自身を除く): 13421647332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 991, 1131, 1508, 1867, 1982, 2262, 2973, 3734, 3964, 4524, 5601, 5946, 7468, 11202, 11892, 12883, 22404, 24271, 25766, 28739, 38649, 48542, 51532, 54143, 57478, 72813, 77298, 86217, 97084, 108286, 114956, 145626, 154596, 162429, 172434, 216572, 291252, 324858, 344868, 373607, 649716, 703859, 747214, 1120821, 1407718, 1494428, 1850197, 2111577, 2241642, 2815436, 3700394, 4223154, 4483284, 5550591, 7400788, 8446308, 11101182, 22202364, 24052561, 48105122, 53655713, 72157683, 96210244, 107311426, 144315366, 160967139, 214622852, 288630732, 321934278, 643868556, 697524269, 1395048538, 2092572807, 2790097076, 4185145614, 8370291228]

約数ペア:

[(1, 8370291228), (2, 4185145614), (3, 2790097076), (4, 2092572807), (6, 1395048538), (12, 697524269), (13, 643868556), (26, 321934278), (29, 288630732), (39, 214622852), (52, 160967139), (58, 144315366), (78, 107311426), (87, 96210244), (116, 72157683), (156, 53655713), (174, 48105122), (348, 24052561), (377, 22202364), (754, 11101182), (991, 8446308), (1131, 7400788), (1508, 5550591), (1867, 4483284), (1982, 4223154), (2262, 3700394), (2973, 2815436), (3734, 2241642), (3964, 2111577), (4524, 1850197), (5601, 1494428), (5946, 1407718), (7468, 1120821), (11202, 747214), (11892, 703859), (12883, 649716), (22404, 373607), (24271, 344868), (25766, 324858), (28739, 291252), (38649, 216572), (48542, 172434), (51532, 162429), (54143, 154596), (57478, 145626), (72813, 114956), (77298, 108286), (86217, 97084)]