789402577188

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{4007}}^1\times {\mathrm{65407}}^1$

素因数の和:69672

約数の個数: 48

約数和(自身を含む): 1849767542784

約数和(自身を除く): 1060364965596

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 4007, 8014, 12021, 16028, 24042, 48084, 65407, 130814, 196221, 261628, 392442, 784884, 1005757, 2011514, 3017271, 4023028, 6034542, 12069084, 16417157, 32834314, 49251471, 65668628, 98502942, 197005884, 262085849, 524171698, 786257547, 1048343396, 1572515094, 3145030188, 65783548099, 131567096198, 197350644297, 263134192396, 394701288594, 789402577188]

約数ペア:

[(1, 789402577188), (2, 394701288594), (3, 263134192396), (4, 197350644297), (6, 131567096198), (12, 65783548099), (251, 3145030188), (502, 1572515094), (753, 1048343396), (1004, 786257547), (1506, 524171698), (3012, 262085849), (4007, 197005884), (8014, 98502942), (12021, 65668628), (16028, 49251471), (24042, 32834314), (48084, 16417157), (65407, 12069084), (130814, 6034542), (196221, 4023028), (261628, 3017271), (392442, 2011514), (784884, 1005757)]