320629728

素因数分解:

$2^5\times 3^1\times {\mathrm{3339893}}^1$

素因数の和:3339906

約数の個数: 24

約数和(自身を含む): 841653288

約数和(自身を除く): 521023560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3339893, 6679786, 10019679, 13359572, 20039358, 26719144, 40078716, 53438288, 80157432, 106876576, 160314864, 320629728]

約数ペア:

[(1, 320629728), (2, 160314864), (3, 106876576), (4, 80157432), (6, 53438288), (8, 40078716), (12, 26719144), (16, 20039358), (24, 13359572), (32, 10019679), (48, 6679786), (96, 3339893)]