380679926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{3449}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 648324000

約数和(自身を除く): 267644074

約数列:

[1, 2, 11, 22, 29, 58, 173, 319, 346, 638, 1903, 3449, 3806, 5017, 6898, 10034, 37939, 55187, 75878, 100021, 110374, 200042, 596677, 1100231, 1193354, 2200462, 6563447, 13126894, 17303633, 34607266, 190339963, 380679926]

約数ペア:

[(1, 380679926), (2, 190339963), (11, 34607266), (22, 17303633), (29, 13126894), (58, 6563447), (173, 2200462), (319, 1193354), (346, 1100231), (638, 596677), (1903, 200042), (3449, 110374), (3806, 100021), (5017, 75878), (6898, 55187), (10034, 37939)]