408026472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2428729}}^1$

素因数の和:2428745

約数の個数: 32

約数和(自身を含む): 1165790400

約数和(自身を除く): 757763928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2428729, 4857458, 7286187, 9714916, 14572374, 17001103, 19429832, 29144748, 34002206, 51003309, 58289496, 68004412, 102006618, 136008824, 204013236, 408026472]

約数ペア:

[(1, 408026472), (2, 204013236), (3, 136008824), (4, 102006618), (6, 68004412), (7, 58289496), (8, 51003309), (12, 34002206), (14, 29144748), (21, 19429832), (24, 17001103), (28, 14572374), (42, 9714916), (56, 7286187), (84, 4857458), (168, 2428729)]