123476507296

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9725

約数の個数: 48

約数和(自身を含む): 243911098368

約数和(自身を除く): 120434591072

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1093, 1724, 2186, 3448, 4372, 6896, 8191, 8744, 13792, 16382, 17488, 32764, 34976, 65528, 131056, 262112, 471083, 942166, 1884332, 3530321, 3768664, 7060642, 7537328, 8952763, 14121284, 15074656, 17905526, 28242568, 35811052, 56485136, 71622104, 112970272, 143244208, 286488416, 3858640853, 7717281706, 15434563412, 30869126824, 61738253648, 123476507296]

約数ペア:

[(1, 123476507296), (2, 61738253648), (4, 30869126824), (8, 15434563412), (16, 7717281706), (32, 3858640853), (431, 286488416), (862, 143244208), (1093, 112970272), (1724, 71622104), (2186, 56485136), (3448, 35811052), (4372, 28242568), (6896, 17905526), (8191, 15074656), (8744, 14121284), (13792, 8952763), (16382, 7537328), (17488, 7060642), (32764, 3768664), (34976, 3530321), (65528, 1884332), (131056, 942166), (262112, 471083)]