13306582576

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{20161}}^1$

素因数の和:20330

約数の個数: 80

約数和(自身を含む): 30241064448

約数和(自身を除く): 16934481872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 83, 112, 142, 166, 284, 332, 497, 568, 581, 664, 994, 1136, 1162, 1328, 1988, 2324, 3976, 4648, 5893, 7952, 9296, 11786, 20161, 23572, 40322, 41251, 47144, 80644, 82502, 94288, 141127, 161288, 165004, 282254, 322576, 330008, 564508, 660016, 1129016, 1431431, 1673363, 2258032, 2862862, 3346726, 5725724, 6693452, 10020017, 11451448, 11713541, 13386904, 20040034, 22902896, 23427082, 26773808, 40080068, 46854164, 80160136, 93708328, 118808773, 160320272, 187416656, 237617546, 475235092, 831661411, 950470184, 1663322822, 1900940368, 3326645644, 6653291288, 13306582576]

約数ペア:

[(1, 13306582576), (2, 6653291288), (4, 3326645644), (7, 1900940368), (8, 1663322822), (14, 950470184), (16, 831661411), (28, 475235092), (56, 237617546), (71, 187416656), (83, 160320272), (112, 118808773), (142, 93708328), (166, 80160136), (284, 46854164), (332, 40080068), (497, 26773808), (568, 23427082), (581, 22902896), (664, 20040034), (994, 13386904), (1136, 11713541), (1162, 11451448), (1328, 10020017), (1988, 6693452), (2324, 5725724), (3976, 3346726), (4648, 2862862), (5893, 2258032), (7952, 1673363), (9296, 1431431), (11786, 1129016), (20161, 660016), (23572, 564508), (40322, 330008), (41251, 322576), (47144, 282254), (80644, 165004), (82502, 161288), (94288, 141127)]