7512816768

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1381}}^1$

素因数の和:1886

約数の個数: 128

約数和(自身を含む): 20659683840

約数和(自身を除く): 13146867072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 457, 496, 744, 914, 992, 1371, 1381, 1488, 1828, 1984, 2742, 2762, 2976, 3656, 3968, 4143, 5484, 5524, 5952, 7312, 8286, 10968, 11048, 11904, 14167, 14624, 16572, 21936, 22096, 28334, 29248, 33144, 42501, 42811, 43872, 44192, 56668, 58496, 66288, 85002, 85622, 87744, 88384, 113336, 128433, 132576, 170004, 171244, 175488, 176768, 226672, 256866, 265152, 340008, 342488, 453344, 513732, 530304, 631117, 680016, 684976, 906688, 1027464, 1262234, 1360032, 1369952, 1813376, 1893351, 2054928, 2524468, 2720064, 2739904, 3786702, 4109856, 5048936, 5440128, 5479808, 7573404, 8219712, 10097872, 15146808, 16439424, 19564627, 20195744, 30293616, 39129254, 40391488, 58693881, 60587232, 78258508, 80782976, 117387762, 121174464, 156517016, 234775524, 242348928, 313034032, 469551048, 626068064, 939102096, 1252136128, 1878204192, 2504272256, 3756408384, 7512816768]

約数ペア:

[(1, 7512816768), (2, 3756408384), (3, 2504272256), (4, 1878204192), (6, 1252136128), (8, 939102096), (12, 626068064), (16, 469551048), (24, 313034032), (31, 242348928), (32, 234775524), (48, 156517016), (62, 121174464), (64, 117387762), (93, 80782976), (96, 78258508), (124, 60587232), (128, 58693881), (186, 40391488), (192, 39129254), (248, 30293616), (372, 20195744), (384, 19564627), (457, 16439424), (496, 15146808), (744, 10097872), (914, 8219712), (992, 7573404), (1371, 5479808), (1381, 5440128), (1488, 5048936), (1828, 4109856), (1984, 3786702), (2742, 2739904), (2762, 2720064), (2976, 2524468), (3656, 2054928), (3968, 1893351), (4143, 1813376), (5484, 1369952), (5524, 1360032), (5952, 1262234), (7312, 1027464), (8286, 906688), (10968, 684976), (11048, 680016), (11904, 631117), (14167, 530304), (14624, 513732), (16572, 453344), (21936, 342488), (22096, 340008), (28334, 265152), (29248, 256866), (33144, 226672), (42501, 176768), (42811, 175488), (43872, 171244), (44192, 170004), (56668, 132576), (58496, 128433), (66288, 113336), (85002, 88384), (85622, 87744)]