54348218624

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{563}}^1$

素因数の和:1212

約数の個数: 144

約数和(自身を含む): 125647721472

約数和(自身を除く): 71299502848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 523, 563, 721, 824, 896, 1046, 1126, 1442, 1648, 1792, 2092, 2252, 2884, 3296, 3661, 3941, 4184, 4504, 5768, 6592, 7322, 7882, 8368, 9008, 11536, 13184, 14644, 15764, 16736, 18016, 23072, 26368, 29288, 31528, 33472, 36032, 46144, 53869, 57989, 58576, 63056, 66944, 72064, 92288, 107738, 115978, 117152, 126112, 133888, 144128, 184576, 215476, 231956, 234304, 252224, 294449, 377083, 405923, 430952, 463912, 468608, 504448, 588898, 754166, 811846, 861904, 927824, 937216, 1008896, 1177796, 1508332, 1623692, 1723808, 1855648, 2061143, 2355592, 3016664, 3247384, 3447616, 3711296, 4122286, 4711184, 6033328, 6494768, 6895232, 7422592, 8244572, 9422368, 12066656, 12989536, 13790464, 14845184, 16489144, 18844736, 24133312, 25979072, 30328247, 32978288, 37689472, 48266624, 51958144, 60656494, 65956576, 75378944, 96533248, 103916288, 121312988, 131913152, 212297729, 242625976, 263826304, 424595458, 485251952, 527652608, 849190916, 970503904, 1698381832, 1941007808, 3396763664, 3882015616, 6793527328, 7764031232, 13587054656, 27174109312, 54348218624]

約数ペア:

[(1, 54348218624), (2, 27174109312), (4, 13587054656), (7, 7764031232), (8, 6793527328), (14, 3882015616), (16, 3396763664), (28, 1941007808), (32, 1698381832), (56, 970503904), (64, 849190916), (103, 527652608), (112, 485251952), (128, 424595458), (206, 263826304), (224, 242625976), (256, 212297729), (412, 131913152), (448, 121312988), (523, 103916288), (563, 96533248), (721, 75378944), (824, 65956576), (896, 60656494), (1046, 51958144), (1126, 48266624), (1442, 37689472), (1648, 32978288), (1792, 30328247), (2092, 25979072), (2252, 24133312), (2884, 18844736), (3296, 16489144), (3661, 14845184), (3941, 13790464), (4184, 12989536), (4504, 12066656), (5768, 9422368), (6592, 8244572), (7322, 7422592), (7882, 6895232), (8368, 6494768), (9008, 6033328), (11536, 4711184), (13184, 4122286), (14644, 3711296), (15764, 3447616), (16736, 3247384), (18016, 3016664), (23072, 2355592), (26368, 2061143), (29288, 1855648), (31528, 1723808), (33472, 1623692), (36032, 1508332), (46144, 1177796), (53869, 1008896), (57989, 937216), (58576, 927824), (63056, 861904), (66944, 811846), (72064, 754166), (92288, 588898), (107738, 504448), (115978, 468608), (117152, 463912), (126112, 430952), (133888, 405923), (144128, 377083), (184576, 294449), (215476, 252224), (231956, 234304)]