40034492170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1340291}}^1$

素因数の和:1340430

約数の個数: 32

約数和(自身を含む): 75270798720

約数和(自身を除く): 35236306550

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2987, 5974, 14935, 29870, 1340291, 2680582, 6701455, 13402910, 38868439, 77736878, 138049973, 194342195, 276099946, 388684390, 690249865, 1380499730, 4003449217, 8006898434, 20017246085, 40034492170]

約数ペア:

[(1, 40034492170), (2, 20017246085), (5, 8006898434), (10, 4003449217), (29, 1380499730), (58, 690249865), (103, 388684390), (145, 276099946), (206, 194342195), (290, 138049973), (515, 77736878), (1030, 38868439), (2987, 13402910), (5974, 6701455), (14935, 2680582), (29870, 1340291)]