2800451712

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5471}}^1$

素因数の和:5562

約数の個数: 128

約数和(自身を含む): 7858667520

約数和(自身を除く): 5058215808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 344, 372, 384, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 1984, 2064, 2666, 2752, 2976, 3968, 3999, 4128, 5332, 5471, 5504, 5952, 7998, 8256, 10664, 10942, 11904, 15996, 16413, 16512, 21328, 21884, 31992, 32826, 42656, 43768, 63984, 65652, 85312, 87536, 127968, 131304, 169601, 170624, 175072, 235253, 255936, 262608, 339202, 350144, 470506, 508803, 511872, 525216, 678404, 700288, 705759, 941012, 1017606, 1050432, 1356808, 1411518, 1882024, 2035212, 2100864, 2713616, 2823036, 3764048, 4070424, 5427232, 5646072, 7292843, 7528096, 8140848, 10854464, 11292144, 14585686, 15056192, 16281696, 21708928, 21878529, 22584288, 29171372, 30112384, 32563392, 43757058, 45168576, 58342744, 65126784, 87514116, 90337152, 116685488, 175028232, 233370976, 350056464, 466741952, 700112928, 933483904, 1400225856, 2800451712]

約数ペア:

[(1, 2800451712), (2, 1400225856), (3, 933483904), (4, 700112928), (6, 466741952), (8, 350056464), (12, 233370976), (16, 175028232), (24, 116685488), (31, 90337152), (32, 87514116), (43, 65126784), (48, 58342744), (62, 45168576), (64, 43757058), (86, 32563392), (93, 30112384), (96, 29171372), (124, 22584288), (128, 21878529), (129, 21708928), (172, 16281696), (186, 15056192), (192, 14585686), (248, 11292144), (258, 10854464), (344, 8140848), (372, 7528096), (384, 7292843), (496, 5646072), (516, 5427232), (688, 4070424), (744, 3764048), (992, 2823036), (1032, 2713616), (1333, 2100864), (1376, 2035212), (1488, 1882024), (1984, 1411518), (2064, 1356808), (2666, 1050432), (2752, 1017606), (2976, 941012), (3968, 705759), (3999, 700288), (4128, 678404), (5332, 525216), (5471, 511872), (5504, 508803), (5952, 470506), (7998, 350144), (8256, 339202), (10664, 262608), (10942, 255936), (11904, 235253), (15996, 175072), (16413, 170624), (16512, 169601), (21328, 131304), (21884, 127968), (31992, 87536), (32826, 85312), (42656, 65652), (43768, 63984)]