9549668740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{384757}}^1$

素因数の和:384856

約数の個数: 48

約数和(自身を含む): 21524901552

約数和(自身を除く): 11975232812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2482, 4964, 6205, 12410, 24820, 384757, 769514, 1539028, 1923785, 3847570, 6540869, 7695140, 13081738, 26163476, 28087261, 32704345, 56174522, 65408690, 112349044, 130817380, 140436305, 280872610, 477483437, 561745220, 954966874, 1909933748, 2387417185, 4774834370, 9549668740]

約数ペア:

[(1, 9549668740), (2, 4774834370), (4, 2387417185), (5, 1909933748), (10, 954966874), (17, 561745220), (20, 477483437), (34, 280872610), (68, 140436305), (73, 130817380), (85, 112349044), (146, 65408690), (170, 56174522), (292, 32704345), (340, 28087261), (365, 26163476), (730, 13081738), (1241, 7695140), (1460, 6540869), (2482, 3847570), (4964, 1923785), (6205, 1539028), (12410, 769514), (24820, 384757)]