8589075248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{50543}}^1$

素因数の和:50626

約数の個数: 80

約数和(自身を含む): 19303764480

約数和(自身を除く): 10714689232

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 208, 247, 304, 344, 494, 559, 688, 817, 988, 1118, 1634, 1976, 2236, 3268, 3952, 4472, 6536, 8944, 10621, 13072, 21242, 42484, 50543, 84968, 101086, 169936, 202172, 404344, 657059, 808688, 960317, 1314118, 1920634, 2173349, 2628236, 3841268, 4346698, 5256472, 7682536, 8693396, 10512944, 12484121, 15365072, 17386792, 24968242, 28253537, 34773584, 41293631, 49936484, 56507074, 82587262, 99872968, 113014148, 165174524, 199745936, 226028296, 330349048, 452056592, 536817203, 660698096, 1073634406, 2147268812, 4294537624, 8589075248]

約数ペア:

[(1, 8589075248), (2, 4294537624), (4, 2147268812), (8, 1073634406), (13, 660698096), (16, 536817203), (19, 452056592), (26, 330349048), (38, 226028296), (43, 199745936), (52, 165174524), (76, 113014148), (86, 99872968), (104, 82587262), (152, 56507074), (172, 49936484), (208, 41293631), (247, 34773584), (304, 28253537), (344, 24968242), (494, 17386792), (559, 15365072), (688, 12484121), (817, 10512944), (988, 8693396), (1118, 7682536), (1634, 5256472), (1976, 4346698), (2236, 3841268), (3268, 2628236), (3952, 2173349), (4472, 1920634), (6536, 1314118), (8944, 960317), (10621, 808688), (13072, 657059), (21242, 404344), (42484, 202172), (50543, 169936), (84968, 101086)]