1257264768

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3407}}^1$

素因数の和:3486

約数の個数: 96

約数和(自身を含む): 3451826880

約数和(自身を除く): 2194562112

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, 496, 744, 961, 992, 1488, 1922, 1984, 2883, 2976, 3407, 3844, 3968, 5766, 5952, 6814, 7688, 10221, 11532, 11904, 13628, 15376, 20442, 23064, 27256, 30752, 40884, 46128, 54512, 61504, 81768, 92256, 105617, 109024, 123008, 163536, 184512, 211234, 218048, 316851, 327072, 369024, 422468, 436096, 633702, 654144, 844936, 1267404, 1308288, 1689872, 2534808, 3274127, 3379744, 5069616, 6548254, 6759488, 9822381, 10139232, 13096508, 13518976, 19644762, 20278464, 26193016, 39289524, 40556928, 52386032, 78579048, 104772064, 157158096, 209544128, 314316192, 419088256, 628632384, 1257264768]

約数ペア:

[(1, 1257264768), (2, 628632384), (3, 419088256), (4, 314316192), (6, 209544128), (8, 157158096), (12, 104772064), (16, 78579048), (24, 52386032), (31, 40556928), (32, 39289524), (48, 26193016), (62, 20278464), (64, 19644762), (93, 13518976), (96, 13096508), (124, 10139232), (128, 9822381), (186, 6759488), (192, 6548254), (248, 5069616), (372, 3379744), (384, 3274127), (496, 2534808), (744, 1689872), (961, 1308288), (992, 1267404), (1488, 844936), (1922, 654144), (1984, 633702), (2883, 436096), (2976, 422468), (3407, 369024), (3844, 327072), (3968, 316851), (5766, 218048), (5952, 211234), (6814, 184512), (7688, 163536), (10221, 123008), (11532, 109024), (11904, 105617), (13628, 92256), (15376, 81768), (20442, 61504), (23064, 54512), (27256, 46128), (30752, 40884)]