80494034260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{174987031}}^1$

素因数の和:174987063

約数の個数: 24

約数和(自身を含む): 176386928256

約数和(自身を除く): 95892893996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 174987031, 349974062, 699948124, 874935155, 1749870310, 3499740620, 4024701713, 8049403426, 16098806852, 20123508565, 40247017130, 80494034260]

約数ペア:

[(1, 80494034260), (2, 40247017130), (4, 20123508565), (5, 16098806852), (10, 8049403426), (20, 4024701713), (23, 3499740620), (46, 1749870310), (92, 874935155), (115, 699948124), (230, 349974062), (460, 174987031)]