8082156080

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{737423}}^1$

素因数の和:737573

約数の個数: 40

約数和(自身を含む): 18928199232

約数和(自身を除く): 10846043152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 737423, 1474846, 2949692, 3687115, 5899384, 7374230, 11798768, 14748460, 29496920, 58993840, 101026951, 202053902, 404107804, 505134755, 808215608, 1010269510, 1616431216, 2020539020, 4041078040, 8082156080]

約数ペア:

[(1, 8082156080), (2, 4041078040), (4, 2020539020), (5, 1616431216), (8, 1010269510), (10, 808215608), (16, 505134755), (20, 404107804), (40, 202053902), (80, 101026951), (137, 58993840), (274, 29496920), (548, 14748460), (685, 11798768), (1096, 7374230), (1370, 5899384), (2192, 3687115), (2740, 2949692), (5480, 1474846), (10960, 737423)]