810470480690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64849}}^1\times {\mathrm{96137}}^1$

素因数の和:161006

約数の個数: 32

約数和(自身を含む): 1571106423600

約数和(自身を除く): 760635942910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 64849, 96137, 129698, 192274, 324245, 480685, 648490, 843037, 961370, 1249781, 1686074, 2499562, 4215185, 6248905, 8430370, 12497810, 6234388313, 12468776626, 31171941565, 62343883130, 81047048069, 162094096138, 405235240345, 810470480690]

約数ペア:

[(1, 810470480690), (2, 405235240345), (5, 162094096138), (10, 81047048069), (13, 62343883130), (26, 31171941565), (65, 12468776626), (130, 6234388313), (64849, 12497810), (96137, 8430370), (129698, 6248905), (192274, 4215185), (324245, 2499562), (480685, 1686074), (648490, 1249781), (843037, 961370)]