8536707080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1141271}}^1$

素因数の和:1141310

約数の個数: 64

約数和(自身を含む): 22186327680

約数和(自身を除く): 13649620600

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 1141271, 2282542, 4565084, 5706355, 9130168, 11412710, 12553981, 19401607, 22825420, 25107962, 38803214, 45650840, 50215924, 62769905, 77606428, 97008035, 100431848, 125539810, 155212856, 194016070, 213417677, 251079620, 388032140, 426835354, 502159240, 776064280, 853670708, 1067088385, 1707341416, 2134176770, 4268353540, 8536707080]

約数ペア:

[(1, 8536707080), (2, 4268353540), (4, 2134176770), (5, 1707341416), (8, 1067088385), (10, 853670708), (11, 776064280), (17, 502159240), (20, 426835354), (22, 388032140), (34, 251079620), (40, 213417677), (44, 194016070), (55, 155212856), (68, 125539810), (85, 100431848), (88, 97008035), (110, 77606428), (136, 62769905), (170, 50215924), (187, 45650840), (220, 38803214), (340, 25107962), (374, 22825420), (440, 19401607), (680, 12553981), (748, 11412710), (935, 9130168), (1496, 5706355), (1870, 4565084), (3740, 2282542), (7480, 1141271)]