2816204544

素因数分解:

$2^8\times 3^3\times {\mathrm{407437}}^1$

素因数の和:407462

約数の個数: 72

約数和(自身を含む): 8328032720

約数和(自身を除く): 5511828176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 407437, 814874, 1222311, 1629748, 2444622, 3259496, 3666933, 4889244, 6518992, 7333866, 9778488, 11000799, 13037984, 14667732, 19556976, 22001598, 26075968, 29335464, 39113952, 44003196, 52151936, 58670928, 78227904, 88006392, 104303872, 117341856, 156455808, 176012784, 234683712, 312911616, 352025568, 469367424, 704051136, 938734848, 1408102272, 2816204544]

約数ペア:

[(1, 2816204544), (2, 1408102272), (3, 938734848), (4, 704051136), (6, 469367424), (8, 352025568), (9, 312911616), (12, 234683712), (16, 176012784), (18, 156455808), (24, 117341856), (27, 104303872), (32, 88006392), (36, 78227904), (48, 58670928), (54, 52151936), (64, 44003196), (72, 39113952), (96, 29335464), (108, 26075968), (128, 22001598), (144, 19556976), (192, 14667732), (216, 13037984), (256, 11000799), (288, 9778488), (384, 7333866), (432, 6518992), (576, 4889244), (768, 3666933), (864, 3259496), (1152, 2444622), (1728, 1629748), (2304, 1222311), (3456, 814874), (6912, 407437)]