10950280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 16628600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 607, 820, 902, 1214, 1640, 1804, 2255, 2428, 3035, 3608, 4510, 4856, 6070, 6677, 9020, 12140, 13354, 18040, 24280, 24887, 26708, 33385, 49774, 53416, 66770, 99548, 124435, 133540, 199096, 248870, 267080, 273757, 497740, 547514, 995480, 1095028, 1368785, 2190056, 2737570, 5475140, 10950280]

約数ペア:

[(1, 10950280), (2, 5475140), (4, 2737570), (5, 2190056), (8, 1368785), (10, 1095028), (11, 995480), (20, 547514), (22, 497740), (40, 273757), (41, 267080), (44, 248870), (55, 199096), (82, 133540), (88, 124435), (110, 99548), (164, 66770), (205, 53416), (220, 49774), (328, 33385), (410, 26708), (440, 24887), (451, 24280), (607, 18040), (820, 13354), (902, 12140), (1214, 9020), (1640, 6677), (1804, 6070), (2255, 4856), (2428, 4510), (3035, 3608)]