520058284544

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{1301}}^1\times {\mathrm{21101}}^1$

素因数の和:22457

約数の個数: 80

約数和(自身を含む): 1068055530696

約数和(自身を除く): 547997246152

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 1301, 2368, 2602, 4736, 5204, 9472, 10408, 18944, 20816, 21101, 41632, 42202, 48137, 83264, 84404, 96274, 166528, 168808, 192548, 333056, 337616, 385096, 666112, 675232, 770192, 780737, 1350464, 1540384, 1561474, 2700928, 3080768, 3122948, 5401856, 6161536, 6245896, 10803712, 12323072, 12491792, 24646144, 24983584, 27452401, 49967168, 54904802, 99934336, 109809604, 199868672, 219619208, 399737344, 439238416, 878476832, 1015738837, 1756953664, 2031477674, 3513907328, 4062955348, 7027814656, 8125910696, 14055629312, 16251821392, 32503642784, 65007285568, 130014571136, 260029142272, 520058284544]

約数ペア:

[(1, 520058284544), (2, 260029142272), (4, 130014571136), (8, 65007285568), (16, 32503642784), (32, 16251821392), (37, 14055629312), (64, 8125910696), (74, 7027814656), (128, 4062955348), (148, 3513907328), (256, 2031477674), (296, 1756953664), (512, 1015738837), (592, 878476832), (1184, 439238416), (1301, 399737344), (2368, 219619208), (2602, 199868672), (4736, 109809604), (5204, 99934336), (9472, 54904802), (10408, 49967168), (18944, 27452401), (20816, 24983584), (21101, 24646144), (41632, 12491792), (42202, 12323072), (48137, 10803712), (83264, 6245896), (84404, 6161536), (96274, 5401856), (166528, 3122948), (168808, 3080768), (192548, 2700928), (333056, 1561474), (337616, 1540384), (385096, 1350464), (666112, 780737), (675232, 770192)]