304976644

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10151}}^1$

素因数の和:10228

約数の個数: 48

約数和(自身を含む): 648103680

約数和(自身を除く): 343127036

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 4292, 7511, 10151, 15022, 20302, 30044, 40604, 71057, 142114, 284228, 294379, 375587, 588758, 751174, 1177516, 1502348, 2060653, 2629109, 4121306, 5258218, 8242612, 10516436, 10892023, 21784046, 43568092, 76244161, 152488322, 304976644]

約数ペア:

[(1, 304976644), (2, 152488322), (4, 76244161), (7, 43568092), (14, 21784046), (28, 10892023), (29, 10516436), (37, 8242612), (58, 5258218), (74, 4121306), (116, 2629109), (148, 2060653), (203, 1502348), (259, 1177516), (406, 751174), (518, 588758), (812, 375587), (1036, 294379), (1073, 284228), (2146, 142114), (4292, 71057), (7511, 40604), (10151, 30044), (15022, 20302)]