11456089280

素因数分解:

$2^6\times 5^1\times {\mathrm{35800279}}^1$

素因数の和:35800296

約数の個数: 28

約数和(自身を含む): 27279813360

約数和(自身を除く): 15823724080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 35800279, 71600558, 143201116, 179001395, 286402232, 358002790, 572804464, 716005580, 1145608928, 1432011160, 2291217856, 2864022320, 5728044640, 11456089280]

約数ペア:

[(1, 11456089280), (2, 5728044640), (4, 2864022320), (5, 2291217856), (8, 1432011160), (10, 1145608928), (16, 716005580), (20, 572804464), (32, 358002790), (40, 286402232), (64, 179001395), (80, 143201116), (160, 71600558), (320, 35800279)]