355890497072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15401}}^1\times {\mathrm{131297}}^1$

素因数の和:146717

約数の個数: 40

約数和(自身を含む): 752277668112

約数和(自身を除く): 396387171040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15401, 30802, 61604, 123208, 131297, 169411, 246416, 262594, 338822, 525188, 677644, 1050376, 1355288, 1444267, 2100752, 2710576, 2888534, 5777068, 11554136, 23108272, 2022105097, 4044210194, 8088420388, 16176840776, 22243156067, 32353681552, 44486312134, 88972624268, 177945248536, 355890497072]

約数ペア:

[(1, 355890497072), (2, 177945248536), (4, 88972624268), (8, 44486312134), (11, 32353681552), (16, 22243156067), (22, 16176840776), (44, 8088420388), (88, 4044210194), (176, 2022105097), (15401, 23108272), (30802, 11554136), (61604, 5777068), (123208, 2888534), (131297, 2710576), (169411, 2100752), (246416, 1444267), (262594, 1355288), (338822, 1050376), (525188, 677644)]