451527412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3691}}^1$

素因数の和:3976

約数の個数: 48

約数和(自身を含む): 960156288

約数和(自身を除く): 508628876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 257, 476, 514, 1028, 1799, 3598, 3691, 4369, 7196, 7382, 8738, 14764, 17476, 25837, 30583, 51674, 61166, 62747, 103348, 122332, 125494, 250988, 439229, 878458, 948587, 1756916, 1897174, 3794348, 6640109, 13280218, 16125979, 26560436, 32251958, 64503916, 112881853, 225763706, 451527412]

約数ペア:

[(1, 451527412), (2, 225763706), (4, 112881853), (7, 64503916), (14, 32251958), (17, 26560436), (28, 16125979), (34, 13280218), (68, 6640109), (119, 3794348), (238, 1897174), (257, 1756916), (476, 948587), (514, 878458), (1028, 439229), (1799, 250988), (3598, 125494), (3691, 122332), (4369, 103348), (7196, 62747), (7382, 61166), (8738, 51674), (14764, 30583), (17476, 25837)]