307635288

素因数分解:

$2^3\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{6451}}^1$

素因数の和:8447

約数の個数: 32

約数和(自身を含む): 769594560

約数和(自身を除く): 461959272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1987, 3974, 5961, 6451, 7948, 11922, 12902, 15896, 19353, 23844, 25804, 38706, 47688, 51608, 77412, 154824, 12818137, 25636274, 38454411, 51272548, 76908822, 102545096, 153817644, 307635288]

約数ペア:

[(1, 307635288), (2, 153817644), (3, 102545096), (4, 76908822), (6, 51272548), (8, 38454411), (12, 25636274), (24, 12818137), (1987, 154824), (3974, 77412), (5961, 51608), (6451, 47688), (7948, 38706), (11922, 25804), (12902, 23844), (15896, 19353)]