429320.0000000

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4591}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 22317120

約数和(自身を除く): 12584200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 4591, 9182, 18364, 22955, 36728, 45910, 91820, 183640, 243323, 486646, 973292, 1216615, 1946584, 2433230, 4866460, 9732920]

約数ペア:

[(1, 9732920), (2, 4866460), (4, 2433230), (5, 1946584), (8, 1216615), (10, 973292), (20, 486646), (40, 243323), (53, 183640), (106, 91820), (212, 45910), (265, 36728), (424, 22955), (530, 18364), (1060, 9182), (2120, 4591)]