480779628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{154691}}^1$

素因数の和:154742

約数の個数: 48

約数和(自身を含む): 1316738304

約数和(自身を除く): 835958676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 154691, 309382, 464073, 618764, 928146, 1082837, 1856292, 2165674, 3248511, 4331348, 5723567, 6497022, 11447134, 12994044, 17170701, 22894268, 34341402, 40064969, 68682804, 80129938, 120194907, 160259876, 240389814, 480779628]

約数ペア:

[(1, 480779628), (2, 240389814), (3, 160259876), (4, 120194907), (6, 80129938), (7, 68682804), (12, 40064969), (14, 34341402), (21, 22894268), (28, 17170701), (37, 12994044), (42, 11447134), (74, 6497022), (84, 5723567), (111, 4331348), (148, 3248511), (222, 2165674), (259, 1856292), (444, 1082837), (518, 928146), (777, 618764), (1036, 464073), (1554, 309382), (3108, 154691)]