16200720048

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{4567}}^1$

素因数の和:5122

約数の個数: 80

約数和(自身を含む): 42169729536

約数和(自身を除く): 25969009488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 281, 526, 562, 789, 843, 1052, 1124, 1578, 1686, 2104, 2248, 3156, 3372, 4208, 4496, 4567, 6312, 6744, 9134, 12624, 13488, 13701, 18268, 27402, 36536, 54804, 73072, 73903, 109608, 147806, 219216, 221709, 295612, 443418, 591224, 886836, 1182448, 1201121, 1283327, 1773672, 2402242, 2566654, 3547344, 3603363, 3849981, 4804484, 5133308, 7206726, 7699962, 9608968, 10266616, 14413452, 15399924, 19217936, 20533232, 28826904, 30799848, 57653808, 61599696, 337515001, 675030002, 1012545003, 1350060004, 2025090006, 2700120008, 4050180012, 5400240016, 8100360024, 16200720048]

約数ペア:

[(1, 16200720048), (2, 8100360024), (3, 5400240016), (4, 4050180012), (6, 2700120008), (8, 2025090006), (12, 1350060004), (16, 1012545003), (24, 675030002), (48, 337515001), (263, 61599696), (281, 57653808), (526, 30799848), (562, 28826904), (789, 20533232), (843, 19217936), (1052, 15399924), (1124, 14413452), (1578, 10266616), (1686, 9608968), (2104, 7699962), (2248, 7206726), (3156, 5133308), (3372, 4804484), (4208, 3849981), (4496, 3603363), (4567, 3547344), (6312, 2566654), (6744, 2402242), (9134, 1773672), (12624, 1283327), (13488, 1201121), (13701, 1182448), (18268, 886836), (27402, 591224), (36536, 443418), (54804, 295612), (73072, 221709), (73903, 219216), (109608, 147806)]