22362080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 72

約数和(自身を含む): 57276072

約数和(自身を除く): 34913992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 827, 845, 1040, 1352, 1654, 1690, 2080, 2704, 3308, 3380, 4135, 5408, 6616, 6760, 8270, 10751, 13232, 13520, 16540, 21502, 26464, 27040, 33080, 43004, 53755, 66160, 86008, 107510, 132320, 139763, 172016, 215020, 279526, 344032, 430040, 559052, 698815, 860080, 1118104, 1397630, 1720160, 2236208, 2795260, 4472416, 5590520, 11181040, 22362080]

約数ペア:

[(1, 22362080), (2, 11181040), (4, 5590520), (5, 4472416), (8, 2795260), (10, 2236208), (13, 1720160), (16, 1397630), (20, 1118104), (26, 860080), (32, 698815), (40, 559052), (52, 430040), (65, 344032), (80, 279526), (104, 215020), (130, 172016), (160, 139763), (169, 132320), (208, 107510), (260, 86008), (338, 66160), (416, 53755), (520, 43004), (676, 33080), (827, 27040), (845, 26464), (1040, 21502), (1352, 16540), (1654, 13520), (1690, 13232), (2080, 10751), (2704, 8270), (3308, 6760), (3380, 6616), (4135, 5408)]