2871519744

素因数分解:

$2^9\times 3^1\times {\mathrm{599}}^1\times {\mathrm{3121}}^1$

素因数の和:3741

約数の個数: 80

約数和(自身を含む): 7665134400

約数和(自身を除く): 4793614656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 599, 768, 1198, 1536, 1797, 2396, 3121, 3594, 4792, 6242, 7188, 9363, 9584, 12484, 14376, 18726, 19168, 24968, 28752, 37452, 38336, 49936, 57504, 74904, 76672, 99872, 115008, 149808, 153344, 199744, 230016, 299616, 306688, 399488, 460032, 599232, 798976, 920064, 1198464, 1597952, 1869479, 2396928, 3738958, 4793856, 5608437, 7477916, 11216874, 14955832, 22433748, 29911664, 44867496, 59823328, 89734992, 119646656, 179469984, 239293312, 358939968, 478586624, 717879936, 957173248, 1435759872, 2871519744]

約数ペア:

[(1, 2871519744), (2, 1435759872), (3, 957173248), (4, 717879936), (6, 478586624), (8, 358939968), (12, 239293312), (16, 179469984), (24, 119646656), (32, 89734992), (48, 59823328), (64, 44867496), (96, 29911664), (128, 22433748), (192, 14955832), (256, 11216874), (384, 7477916), (512, 5608437), (599, 4793856), (768, 3738958), (1198, 2396928), (1536, 1869479), (1797, 1597952), (2396, 1198464), (3121, 920064), (3594, 798976), (4792, 599232), (6242, 460032), (7188, 399488), (9363, 306688), (9584, 299616), (12484, 230016), (14376, 199744), (18726, 153344), (19168, 149808), (24968, 115008), (28752, 99872), (37452, 76672), (38336, 74904), (49936, 57504)]