10627280

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 25069824

約数和(自身を除く): 14442544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 1871, 2840, 3742, 5680, 7484, 9355, 14968, 18710, 29936, 37420, 74840, 132841, 149680, 265682, 531364, 664205, 1062728, 1328410, 2125456, 2656820, 5313640, 10627280]

約数ペア:

[(1, 10627280), (2, 5313640), (4, 2656820), (5, 2125456), (8, 1328410), (10, 1062728), (16, 664205), (20, 531364), (40, 265682), (71, 149680), (80, 132841), (142, 74840), (284, 37420), (355, 29936), (568, 18710), (710, 14968), (1136, 9355), (1420, 7484), (1871, 5680), (2840, 3742)]