461072556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{261379}}^1$

素因数の和:261403

約数の個数: 54

約数和(自身を含む): 1355778060

約数和(自身を除く): 894705504

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 261379, 522758, 784137, 1045516, 1568274, 1829653, 2352411, 3136548, 3659306, 4704822, 5488959, 7318612, 9409644, 10977918, 12807571, 16466877, 21955836, 25615142, 32933754, 38422713, 51230284, 65867508, 76845426, 115268139, 153690852, 230536278, 461072556]

約数ペア:

[(1, 461072556), (2, 230536278), (3, 153690852), (4, 115268139), (6, 76845426), (7, 65867508), (9, 51230284), (12, 38422713), (14, 32933754), (18, 25615142), (21, 21955836), (28, 16466877), (36, 12807571), (42, 10977918), (49, 9409644), (63, 7318612), (84, 5488959), (98, 4704822), (126, 3659306), (147, 3136548), (196, 2352411), (252, 1829653), (294, 1568274), (441, 1045516), (588, 784137), (882, 522758), (1764, 261379)]