555756864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{222659}}^1$

素因数の和:222687

約数の個数: 56

約数和(自身を含む): 1583557920

約数和(自身を除く): 1027801056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 222659, 445318, 667977, 890636, 1335954, 1781272, 2671908, 2894567, 3562544, 5343816, 5789134, 7125088, 8683701, 10687632, 11578268, 14250176, 17367402, 21375264, 23156536, 34734804, 42750528, 46313072, 69469608, 92626144, 138939216, 185252288, 277878432, 555756864]

約数ペア:

[(1, 555756864), (2, 277878432), (3, 185252288), (4, 138939216), (6, 92626144), (8, 69469608), (12, 46313072), (13, 42750528), (16, 34734804), (24, 23156536), (26, 21375264), (32, 17367402), (39, 14250176), (48, 11578268), (52, 10687632), (64, 8683701), (78, 7125088), (96, 5789134), (104, 5343816), (156, 3562544), (192, 2894567), (208, 2671908), (312, 1781272), (416, 1335954), (624, 890636), (832, 667977), (1248, 445318), (2496, 222659)]