9259400

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 21881040

約数和(自身を除く): 12621640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 691, 1340, 1382, 1675, 2680, 2764, 3350, 3455, 5528, 6700, 6910, 13400, 13820, 17275, 27640, 34550, 46297, 69100, 92594, 138200, 185188, 231485, 370376, 462970, 925940, 1157425, 1851880, 2314850, 4629700, 9259400]

約数ペア:

[(1, 9259400), (2, 4629700), (4, 2314850), (5, 1851880), (8, 1157425), (10, 925940), (20, 462970), (25, 370376), (40, 231485), (50, 185188), (67, 138200), (100, 92594), (134, 69100), (200, 46297), (268, 34550), (335, 27640), (536, 17275), (670, 13820), (691, 13400), (1340, 6910), (1382, 6700), (1675, 5528), (2680, 3455), (2764, 3350)]