10040389180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{25469}}^1$

素因数の和:26358

約数の個数: 48

約数和(自身を含む): 22028086080

約数和(自身を除く): 11987696900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 857, 1714, 3428, 4285, 8570, 17140, 19711, 25469, 39422, 50938, 78844, 98555, 101876, 127345, 197110, 254690, 394220, 509380, 585787, 1171574, 2343148, 2928935, 5857870, 11715740, 21826933, 43653866, 87307732, 109134665, 218269330, 436538660, 502019459, 1004038918, 2008077836, 2510097295, 5020194590, 10040389180]

約数ペア:

[(1, 10040389180), (2, 5020194590), (4, 2510097295), (5, 2008077836), (10, 1004038918), (20, 502019459), (23, 436538660), (46, 218269330), (92, 109134665), (115, 87307732), (230, 43653866), (460, 21826933), (857, 11715740), (1714, 5857870), (3428, 2928935), (4285, 2343148), (8570, 1171574), (17140, 585787), (19711, 509380), (25469, 394220), (39422, 254690), (50938, 197110), (78844, 127345), (98555, 101876)]