268676377288

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3909271}}^1$

素因数の和:3909370

約数の個数: 48

約数和(自身を含む): 561527830080

約数和(自身を除く): 292851452792

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 781, 968, 1562, 3124, 6248, 8591, 17182, 34364, 68728, 3909271, 7818542, 15637084, 31274168, 43001981, 86003962, 172007924, 277558241, 344015848, 473021791, 555116482, 946043582, 1110232964, 1892087164, 2220465928, 3053140651, 3784174328, 6106281302, 12212562604, 24425125208, 33584547161, 67169094322, 134338188644, 268676377288]

約数ペア:

[(1, 268676377288), (2, 134338188644), (4, 67169094322), (8, 33584547161), (11, 24425125208), (22, 12212562604), (44, 6106281302), (71, 3784174328), (88, 3053140651), (121, 2220465928), (142, 1892087164), (242, 1110232964), (284, 946043582), (484, 555116482), (568, 473021791), (781, 344015848), (968, 277558241), (1562, 172007924), (3124, 86003962), (6248, 43001981), (8591, 31274168), (17182, 15637084), (34364, 7818542), (68728, 3909271)]