12306496722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1\times {\mathrm{2027}}^1$

素因数の和:2603

約数の個数: 64

約数和(自身を含む): 26709830784

約数和(自身を除く): 14403334062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 281, 554, 562, 831, 843, 1662, 1686, 2027, 3601, 3653, 4054, 6081, 7202, 7306, 10803, 10959, 12162, 21606, 21918, 26351, 52702, 77837, 79053, 155674, 158106, 233511, 467022, 561479, 569587, 1011881, 1122958, 1139174, 1684437, 1708761, 2023762, 3035643, 3368874, 3417522, 6071286, 7299227, 7404631, 14598454, 14809262, 21897681, 22213893, 43795362, 44427786, 157775599, 315551198, 473326797, 946653594, 2051082787, 4102165574, 6153248361, 12306496722]

約数ペア:

[(1, 12306496722), (2, 6153248361), (3, 4102165574), (6, 2051082787), (13, 946653594), (26, 473326797), (39, 315551198), (78, 157775599), (277, 44427786), (281, 43795362), (554, 22213893), (562, 21897681), (831, 14809262), (843, 14598454), (1662, 7404631), (1686, 7299227), (2027, 6071286), (3601, 3417522), (3653, 3368874), (4054, 3035643), (6081, 2023762), (7202, 1708761), (7306, 1684437), (10803, 1139174), (10959, 1122958), (12162, 1011881), (21606, 569587), (21918, 561479), (26351, 467022), (52702, 233511), (77837, 158106), (79053, 155674)]