999196680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{26267}}^1$

素因数の和:26598

約数の個数: 64

約数和(自身を含む): 3007160640

約数和(自身を除く): 2007963960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 6340, 7608, 9510, 12680, 19020, 26267, 38040, 52534, 78801, 105068, 131335, 157602, 210136, 262670, 315204, 394005, 525340, 630408, 788010, 1050680, 1576020, 3152040, 8326639, 16653278, 24979917, 33306556, 41633195, 49959834, 66613112, 83266390, 99919668, 124899585, 166532780, 199839336, 249799170, 333065560, 499598340, 999196680]

約数ペア:

[(1, 999196680), (2, 499598340), (3, 333065560), (4, 249799170), (5, 199839336), (6, 166532780), (8, 124899585), (10, 99919668), (12, 83266390), (15, 66613112), (20, 49959834), (24, 41633195), (30, 33306556), (40, 24979917), (60, 16653278), (120, 8326639), (317, 3152040), (634, 1576020), (951, 1050680), (1268, 788010), (1585, 630408), (1902, 525340), (2536, 394005), (3170, 315204), (3804, 262670), (4755, 210136), (6340, 157602), (7608, 131335), (9510, 105068), (12680, 78801), (19020, 52534), (26267, 38040)]