2612070560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{134921}}^1$

素因数の和:134958

約数の個数: 72

約数和(自身を含む): 6783068628

約数和(自身を除く): 4170998068

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 9680, 19360, 134921, 269842, 539684, 674605, 1079368, 1349210, 1484131, 2158736, 2698420, 2968262, 4317472, 5396840, 5936524, 7420655, 10793680, 11873048, 14841310, 16325441, 21587360, 23746096, 29682620, 32650882, 47492192, 59365240, 65301764, 81627205, 118730480, 130603528, 163254410, 237460960, 261207056, 326508820, 522414112, 653017640, 1306035280, 2612070560]

約数ペア:

[(1, 2612070560), (2, 1306035280), (4, 653017640), (5, 522414112), (8, 326508820), (10, 261207056), (11, 237460960), (16, 163254410), (20, 130603528), (22, 118730480), (32, 81627205), (40, 65301764), (44, 59365240), (55, 47492192), (80, 32650882), (88, 29682620), (110, 23746096), (121, 21587360), (160, 16325441), (176, 14841310), (220, 11873048), (242, 10793680), (352, 7420655), (440, 5936524), (484, 5396840), (605, 4317472), (880, 2968262), (968, 2698420), (1210, 2158736), (1760, 1484131), (1936, 1349210), (2420, 1079368), (3872, 674605), (4840, 539684), (9680, 269842), (19360, 134921)]