65961601630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{8941}}^1$

素因数の和:9269

約数の個数: 64

約数和(自身を含む): 123696617472

約数和(自身を除く): 57735015842

約数列:

[1, 2, 5, 10, 37, 74, 127, 157, 185, 254, 314, 370, 635, 785, 1270, 1570, 4699, 5809, 8941, 9398, 11618, 17882, 19939, 23495, 29045, 39878, 44705, 46990, 58090, 89410, 99695, 199390, 330817, 661634, 737743, 1135507, 1403737, 1475486, 1654085, 2271014, 2807474, 3308170, 3688715, 5677535, 7018685, 7377430, 11355070, 14037370, 42013759, 51938269, 84027518, 103876538, 178274599, 210068795, 259691345, 356549198, 420137590, 519382690, 891372995, 1782745990, 6596160163, 13192320326, 32980800815, 65961601630]

約数ペア:

[(1, 65961601630), (2, 32980800815), (5, 13192320326), (10, 6596160163), (37, 1782745990), (74, 891372995), (127, 519382690), (157, 420137590), (185, 356549198), (254, 259691345), (314, 210068795), (370, 178274599), (635, 103876538), (785, 84027518), (1270, 51938269), (1570, 42013759), (4699, 14037370), (5809, 11355070), (8941, 7377430), (9398, 7018685), (11618, 5677535), (17882, 3688715), (19939, 3308170), (23495, 2807474), (29045, 2271014), (39878, 1654085), (44705, 1475486), (46990, 1403737), (58090, 1135507), (89410, 737743), (99695, 661634), (199390, 330817)]