57381984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 181621440

約数和(自身を除く): 124239456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 66, 72, 88, 96, 99, 118, 132, 144, 176, 177, 198, 236, 264, 288, 307, 352, 354, 396, 472, 528, 531, 614, 649, 708, 792, 921, 944, 1056, 1062, 1228, 1298, 1416, 1584, 1842, 1888, 1947, 2124, 2456, 2596, 2763, 2832, 3168, 3377, 3684, 3894, 4248, 4912, 5192, 5526, 5664, 5841, 6754, 7368, 7788, 8496, 9824, 10131, 10384, 11052, 11682, 13508, 14736, 15576, 16992, 18113, 20262, 20768, 22104, 23364, 27016, 29472, 30393, 31152, 36226, 40524, 44208, 46728, 54032, 54339, 60786, 62304, 72452, 81048, 88416, 93456, 108064, 108678, 121572, 144904, 162096, 163017, 186912, 199243, 217356, 243144, 289808, 324192, 326034, 398486, 434712, 486288, 579616, 597729, 652068, 796972, 869424, 972576, 1195458, 1304136, 1593944, 1738848, 1793187, 2390916, 2608272, 3187888, 3586374, 4781832, 5216544, 6375776, 7172748, 9563664, 14345496, 19127328, 28690992, 57381984]

約数ペア:

[(1, 57381984), (2, 28690992), (3, 19127328), (4, 14345496), (6, 9563664), (8, 7172748), (9, 6375776), (11, 5216544), (12, 4781832), (16, 3586374), (18, 3187888), (22, 2608272), (24, 2390916), (32, 1793187), (33, 1738848), (36, 1593944), (44, 1304136), (48, 1195458), (59, 972576), (66, 869424), (72, 796972), (88, 652068), (96, 597729), (99, 579616), (118, 486288), (132, 434712), (144, 398486), (176, 326034), (177, 324192), (198, 289808), (236, 243144), (264, 217356), (288, 199243), (307, 186912), (352, 163017), (354, 162096), (396, 144904), (472, 121572), (528, 108678), (531, 108064), (614, 93456), (649, 88416), (708, 81048), (792, 72452), (921, 62304), (944, 60786), (1056, 54339), (1062, 54032), (1228, 46728), (1298, 44208), (1416, 40524), (1584, 36226), (1842, 31152), (1888, 30393), (1947, 29472), (2124, 27016), (2456, 23364), (2596, 22104), (2763, 20768), (2832, 20262), (3168, 18113), (3377, 16992), (3684, 15576), (3894, 14736), (4248, 13508), (4912, 11682), (5192, 11052), (5526, 10384), (5664, 10131), (5841, 9824), (6754, 8496), (7368, 7788)]