33822640

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3329}}^1$

素因数の和:3469

約数の個数: 40

約数和(自身を含む): 79280640

約数和(自身を除く): 45458000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 3329, 5080, 6658, 10160, 13316, 16645, 26632, 33290, 53264, 66580, 133160, 266320, 422783, 845566, 1691132, 2113915, 3382264, 4227830, 6764528, 8455660, 16911320, 33822640]

約数ペア:

[(1, 33822640), (2, 16911320), (4, 8455660), (5, 6764528), (8, 4227830), (10, 3382264), (16, 2113915), (20, 1691132), (40, 845566), (80, 422783), (127, 266320), (254, 133160), (508, 66580), (635, 53264), (1016, 33290), (1270, 26632), (2032, 16645), (2540, 13316), (3329, 10160), (5080, 6658)]