8969573808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{252181}}^1$

素因数の和:252227

約数の個数: 120

約数和(自身を含む): 28456216880

約数和(自身を除く): 19486643072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 252181, 504362, 756543, 1008724, 1513086, 2017448, 2269629, 3026172, 3278353, 4034896, 4539258, 4791439, 6052344, 6556706, 9078516, 9582878, 9835059, 12104688, 13113412, 14374317, 18157032, 19165756, 19670118, 26226824, 28748634, 29505177, 36314064, 38331512, 39340236, 43122951, 52453648, 57497268, 59010354, 62288707, 76663024, 78680472, 86245902, 114994536, 118020708, 124577414, 157360944, 172491804, 186866121, 229989072, 236041416, 249154828, 344983608, 373732242, 472082832, 498309656, 560598363, 689967216, 747464484, 996619312, 1121196726, 1494928968, 2242393452, 2989857936, 4484786904, 8969573808]

約数ペア:

[(1, 8969573808), (2, 4484786904), (3, 2989857936), (4, 2242393452), (6, 1494928968), (8, 1121196726), (9, 996619312), (12, 747464484), (13, 689967216), (16, 560598363), (18, 498309656), (19, 472082832), (24, 373732242), (26, 344983608), (36, 249154828), (38, 236041416), (39, 229989072), (48, 186866121), (52, 172491804), (57, 157360944), (72, 124577414), (76, 118020708), (78, 114994536), (104, 86245902), (114, 78680472), (117, 76663024), (144, 62288707), (152, 59010354), (156, 57497268), (171, 52453648), (208, 43122951), (228, 39340236), (234, 38331512), (247, 36314064), (304, 29505177), (312, 28748634), (342, 26226824), (456, 19670118), (468, 19165756), (494, 18157032), (624, 14374317), (684, 13113412), (741, 12104688), (912, 9835059), (936, 9582878), (988, 9078516), (1368, 6556706), (1482, 6052344), (1872, 4791439), (1976, 4539258), (2223, 4034896), (2736, 3278353), (2964, 3026172), (3952, 2269629), (4446, 2017448), (5928, 1513086), (8892, 1008724), (11856, 756543), (17784, 504362), (35568, 252181)]