15697040952

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{286987}}^1$

素因数の和:287092

約数の個数: 64

約数和(自身を含む): 40913009280

約数和(自身を除く): 25215968328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1272, 2279, 4558, 6837, 9116, 13674, 18232, 27348, 54696, 286987, 573974, 860961, 1147948, 1721922, 2295896, 3443844, 6887688, 12340441, 15210311, 24680882, 30420622, 37021323, 45630933, 49361764, 60841244, 74042646, 91261866, 98723528, 121682488, 148085292, 182523732, 296170584, 365047464, 654043373, 1308086746, 1962130119, 2616173492, 3924260238, 5232346984, 7848520476, 15697040952]

約数ペア:

[(1, 15697040952), (2, 7848520476), (3, 5232346984), (4, 3924260238), (6, 2616173492), (8, 1962130119), (12, 1308086746), (24, 654043373), (43, 365047464), (53, 296170584), (86, 182523732), (106, 148085292), (129, 121682488), (159, 98723528), (172, 91261866), (212, 74042646), (258, 60841244), (318, 49361764), (344, 45630933), (424, 37021323), (516, 30420622), (636, 24680882), (1032, 15210311), (1272, 12340441), (2279, 6887688), (4558, 3443844), (6837, 2295896), (9116, 1721922), (13674, 1147948), (18232, 860961), (27348, 573974), (54696, 286987)]