87602240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:676

約数の個数: 112

約数和(自身を含む): 233501184

約数和(自身を除く): 145898944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 607, 656, 704, 820, 880, 902, 1214, 1312, 1640, 1760, 1804, 2255, 2428, 2624, 3035, 3280, 3520, 3608, 4510, 4856, 6070, 6560, 6677, 7216, 9020, 9712, 12140, 13120, 13354, 14432, 18040, 19424, 24280, 24887, 26708, 28864, 33385, 36080, 38848, 48560, 49774, 53416, 66770, 72160, 97120, 99548, 106832, 124435, 133540, 144320, 194240, 199096, 213664, 248870, 267080, 273757, 398192, 427328, 497740, 534160, 547514, 796384, 995480, 1068320, 1095028, 1368785, 1592768, 1990960, 2136640, 2190056, 2737570, 3981920, 4380112, 5475140, 7963840, 8760224, 10950280, 17520448, 21900560, 43801120, 87602240]

約数ペア:

[(1, 87602240), (2, 43801120), (4, 21900560), (5, 17520448), (8, 10950280), (10, 8760224), (11, 7963840), (16, 5475140), (20, 4380112), (22, 3981920), (32, 2737570), (40, 2190056), (41, 2136640), (44, 1990960), (55, 1592768), (64, 1368785), (80, 1095028), (82, 1068320), (88, 995480), (110, 796384), (160, 547514), (164, 534160), (176, 497740), (205, 427328), (220, 398192), (320, 273757), (328, 267080), (352, 248870), (410, 213664), (440, 199096), (451, 194240), (607, 144320), (656, 133540), (704, 124435), (820, 106832), (880, 99548), (902, 97120), (1214, 72160), (1312, 66770), (1640, 53416), (1760, 49774), (1804, 48560), (2255, 38848), (2428, 36080), (2624, 33385), (3035, 28864), (3280, 26708), (3520, 24887), (3608, 24280), (4510, 19424), (4856, 18040), (6070, 14432), (6560, 13354), (6677, 13120), (7216, 12140), (9020, 9712)]