1130482960

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{210911}}^1$

素因数の和:210991

約数の個数: 40

約数和(自身を含む): 2667614976

約数和(自身を除く): 1537132016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 210911, 421822, 843644, 1054555, 1687288, 2109110, 3374576, 4218220, 8436440, 14131037, 16872880, 28262074, 56524148, 70655185, 113048296, 141310370, 226096592, 282620740, 565241480, 1130482960]

約数ペア:

[(1, 1130482960), (2, 565241480), (4, 282620740), (5, 226096592), (8, 141310370), (10, 113048296), (16, 70655185), (20, 56524148), (40, 28262074), (67, 16872880), (80, 14131037), (134, 8436440), (268, 4218220), (335, 3374576), (536, 2109110), (670, 1687288), (1072, 1054555), (1340, 843644), (2680, 421822), (5360, 210911)]