648260832

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{53171}}^1$

素因数の和:53311

約数の個数: 48

約数和(自身を含む): 1715116032

約数和(自身を除く): 1066855200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 53171, 106342, 159513, 212684, 319026, 425368, 638052, 850736, 1276104, 1701472, 2552208, 5104416, 6752717, 13505434, 20258151, 27010868, 40516302, 54021736, 81032604, 108043472, 162065208, 216086944, 324130416, 648260832]

約数ペア:

[(1, 648260832), (2, 324130416), (3, 216086944), (4, 162065208), (6, 108043472), (8, 81032604), (12, 54021736), (16, 40516302), (24, 27010868), (32, 20258151), (48, 13505434), (96, 6752717), (127, 5104416), (254, 2552208), (381, 1701472), (508, 1276104), (762, 850736), (1016, 638052), (1524, 425368), (2032, 319026), (3048, 212684), (4064, 159513), (6096, 106342), (12192, 53171)]