540878604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{11437}}^1$

素因数の和:12014

約数の個数: 48

約数和(自身を含む): 1445031168

約数和(自身を除く): 904152564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 563, 1126, 1689, 2252, 3378, 3941, 6756, 7882, 11437, 11823, 15764, 22874, 23646, 34311, 45748, 47292, 68622, 80059, 137244, 160118, 240177, 320236, 480354, 960708, 6439031, 12878062, 19317093, 25756124, 38634186, 45073217, 77268372, 90146434, 135219651, 180292868, 270439302, 540878604]

約数ペア:

[(1, 540878604), (2, 270439302), (3, 180292868), (4, 135219651), (6, 90146434), (7, 77268372), (12, 45073217), (14, 38634186), (21, 25756124), (28, 19317093), (42, 12878062), (84, 6439031), (563, 960708), (1126, 480354), (1689, 320236), (2252, 240177), (3378, 160118), (3941, 137244), (6756, 80059), (7882, 68622), (11437, 47292), (11823, 45748), (15764, 34311), (22874, 23646)]