938201856

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 2604284928

約数和(自身を除く): 1666083072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 157, 186, 192, 248, 251, 256, 314, 372, 384, 471, 496, 502, 628, 744, 753, 768, 942, 992, 1004, 1256, 1488, 1506, 1884, 1984, 2008, 2512, 2976, 3012, 3768, 3968, 4016, 4867, 5024, 5952, 6024, 7536, 7781, 7936, 8032, 9734, 10048, 11904, 12048, 14601, 15072, 15562, 16064, 19468, 20096, 23343, 23808, 24096, 29202, 30144, 31124, 32128, 38936, 39407, 40192, 46686, 48192, 58404, 60288, 62248, 64256, 77872, 78814, 93372, 96384, 116808, 118221, 120576, 124496, 155744, 157628, 186744, 192768, 233616, 236442, 248992, 311488, 315256, 373488, 467232, 472884, 497984, 622976, 630512, 746976, 934464, 945768, 995968, 1221617, 1245952, 1261024, 1493952, 1868928, 1891536, 1991936, 2443234, 2522048, 2987904, 3664851, 3737856, 3783072, 4886468, 5044096, 5975808, 7329702, 7566144, 9772936, 10088192, 14659404, 15132288, 19545872, 29318808, 30264576, 39091744, 58637616, 78183488, 117275232, 156366976, 234550464, 312733952, 469100928, 938201856]

約数ペア:

[(1, 938201856), (2, 469100928), (3, 312733952), (4, 234550464), (6, 156366976), (8, 117275232), (12, 78183488), (16, 58637616), (24, 39091744), (31, 30264576), (32, 29318808), (48, 19545872), (62, 15132288), (64, 14659404), (93, 10088192), (96, 9772936), (124, 7566144), (128, 7329702), (157, 5975808), (186, 5044096), (192, 4886468), (248, 3783072), (251, 3737856), (256, 3664851), (314, 2987904), (372, 2522048), (384, 2443234), (471, 1991936), (496, 1891536), (502, 1868928), (628, 1493952), (744, 1261024), (753, 1245952), (768, 1221617), (942, 995968), (992, 945768), (1004, 934464), (1256, 746976), (1488, 630512), (1506, 622976), (1884, 497984), (1984, 472884), (2008, 467232), (2512, 373488), (2976, 315256), (3012, 311488), (3768, 248992), (3968, 236442), (4016, 233616), (4867, 192768), (5024, 186744), (5952, 157628), (6024, 155744), (7536, 124496), (7781, 120576), (7936, 118221), (8032, 116808), (9734, 96384), (10048, 93372), (11904, 78814), (12048, 77872), (14601, 64256), (15072, 62248), (15562, 60288), (16064, 58404), (19468, 48192), (20096, 46686), (23343, 40192), (23808, 39407), (24096, 38936), (29202, 32128), (30144, 31124)]