39764500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 88216128

約数和(自身を除く): 48451628

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 335, 500, 670, 1187, 1340, 1675, 2374, 3350, 4748, 5935, 6700, 8375, 11870, 16750, 23740, 29675, 33500, 59350, 79529, 118700, 148375, 159058, 296750, 318116, 397645, 593500, 795290, 1590580, 1988225, 3976450, 7952900, 9941125, 19882250, 39764500]

約数ペア:

[(1, 39764500), (2, 19882250), (4, 9941125), (5, 7952900), (10, 3976450), (20, 1988225), (25, 1590580), (50, 795290), (67, 593500), (100, 397645), (125, 318116), (134, 296750), (250, 159058), (268, 148375), (335, 118700), (500, 79529), (670, 59350), (1187, 33500), (1340, 29675), (1675, 23740), (2374, 16750), (3350, 11870), (4748, 8375), (5935, 6700)]