489162116712

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1\times {\mathrm{229739}}^1$

素因数の和:230950

約数の個数: 64

約数和(自身を含む): 1239493248000

約数和(自身を除く): 750331131288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1123, 1896, 2246, 3369, 4492, 6738, 8984, 13476, 26952, 88717, 177434, 229739, 266151, 354868, 459478, 532302, 689217, 709736, 918956, 1064604, 1378434, 1837912, 2129208, 2756868, 5513736, 18149381, 36298762, 54448143, 72597524, 108896286, 145195048, 217792572, 257996897, 435585144, 515993794, 773990691, 1031987588, 1547981382, 2063975176, 3095962764, 6191925528, 20381754863, 40763509726, 61145264589, 81527019452, 122290529178, 163054038904, 244581058356, 489162116712]

約数ペア:

[(1, 489162116712), (2, 244581058356), (3, 163054038904), (4, 122290529178), (6, 81527019452), (8, 61145264589), (12, 40763509726), (24, 20381754863), (79, 6191925528), (158, 3095962764), (237, 2063975176), (316, 1547981382), (474, 1031987588), (632, 773990691), (948, 515993794), (1123, 435585144), (1896, 257996897), (2246, 217792572), (3369, 145195048), (4492, 108896286), (6738, 72597524), (8984, 54448143), (13476, 36298762), (26952, 18149381), (88717, 5513736), (177434, 2756868), (229739, 2129208), (266151, 1837912), (354868, 1378434), (459478, 1064604), (532302, 918956), (689217, 709736)]