146391700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16087}}^1$

素因数の和:16121

約数の個数: 72

約数和(自身を含む): 391002752

約数和(自身を除く): 244611052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 16087, 32174, 64348, 80435, 112609, 160870, 209131, 225218, 321740, 402175, 418262, 450436, 563045, 804350, 836524, 1045655, 1126090, 1463917, 1608700, 2091310, 2252180, 2815225, 2927834, 4182620, 5228275, 5630450, 5855668, 7319585, 10456550, 11260900, 14639170, 20913100, 29278340, 36597925, 73195850, 146391700]

約数ペア:

[(1, 146391700), (2, 73195850), (4, 36597925), (5, 29278340), (7, 20913100), (10, 14639170), (13, 11260900), (14, 10456550), (20, 7319585), (25, 5855668), (26, 5630450), (28, 5228275), (35, 4182620), (50, 2927834), (52, 2815225), (65, 2252180), (70, 2091310), (91, 1608700), (100, 1463917), (130, 1126090), (140, 1045655), (175, 836524), (182, 804350), (260, 563045), (325, 450436), (350, 418262), (364, 402175), (455, 321740), (650, 225218), (700, 209131), (910, 160870), (1300, 112609), (1820, 80435), (2275, 64348), (4550, 32174), (9100, 16087)]