1707442680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{28979}}^1$

素因数の和:29484

約数の個数: 64

約数和(自身を含む): 5132937600

約数和(自身を除く): 3425494920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 9820, 11784, 14730, 19640, 28979, 29460, 57958, 58920, 86937, 115916, 144895, 173874, 231832, 289790, 347748, 434685, 579580, 695496, 869370, 1159160, 1738740, 3477480, 14228689, 28457378, 42686067, 56914756, 71143445, 85372134, 113829512, 142286890, 170744268, 213430335, 284573780, 341488536, 426860670, 569147560, 853721340, 1707442680]

約数ペア:

[(1, 1707442680), (2, 853721340), (3, 569147560), (4, 426860670), (5, 341488536), (6, 284573780), (8, 213430335), (10, 170744268), (12, 142286890), (15, 113829512), (20, 85372134), (24, 71143445), (30, 56914756), (40, 42686067), (60, 28457378), (120, 14228689), (491, 3477480), (982, 1738740), (1473, 1159160), (1964, 869370), (2455, 695496), (2946, 579580), (3928, 434685), (4910, 347748), (5892, 289790), (7365, 231832), (9820, 173874), (11784, 144895), (14730, 115916), (19640, 86937), (28979, 58920), (29460, 57958)]