123669215110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1\times {\mathrm{18757}}^1$

素因数の和:19621

約数の個数: 64

約数和(自身を含む): 256717486080

約数和(自身を除く): 133048270970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 719, 917, 1310, 1438, 1834, 3595, 4585, 5033, 7190, 9170, 10066, 18757, 25165, 37514, 50330, 93785, 94189, 131299, 187570, 188378, 262598, 470945, 656495, 659323, 941890, 1312990, 1318646, 2457167, 3296615, 4914334, 6593230, 12285835, 13486283, 17200169, 24571670, 26972566, 34400338, 67431415, 86000845, 94403981, 134862830, 172001690, 188807962, 472019905, 944039810, 1766703073, 3533406146, 8833515365, 12366921511, 17667030730, 24733843022, 61834607555, 123669215110]

約数ペア:

[(1, 123669215110), (2, 61834607555), (5, 24733843022), (7, 17667030730), (10, 12366921511), (14, 8833515365), (35, 3533406146), (70, 1766703073), (131, 944039810), (262, 472019905), (655, 188807962), (719, 172001690), (917, 134862830), (1310, 94403981), (1438, 86000845), (1834, 67431415), (3595, 34400338), (4585, 26972566), (5033, 24571670), (7190, 17200169), (9170, 13486283), (10066, 12285835), (18757, 6593230), (25165, 4914334), (37514, 3296615), (50330, 2457167), (93785, 1318646), (94189, 1312990), (131299, 941890), (187570, 659323), (188378, 656495), (262598, 470945)]