320532864

素因数分解:

$2^7\times 3^1\times {\mathrm{834721}}^1$

素因数の和:834738

約数の個数: 32

約数和(自身を含む): 851416440

約数和(自身を除く): 530883576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 834721, 1669442, 2504163, 3338884, 5008326, 6677768, 10016652, 13355536, 20033304, 26711072, 40066608, 53422144, 80133216, 106844288, 160266432, 320532864]

約数ペア:

[(1, 320532864), (2, 160266432), (3, 106844288), (4, 80133216), (6, 53422144), (8, 40066608), (12, 26711072), (16, 20033304), (24, 13355536), (32, 10016652), (48, 6677768), (64, 5008326), (96, 3338884), (128, 2504163), (192, 1669442), (384, 834721)]