15704068744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{82021}}^1$

素因数の和:82310

約数の個数: 64

約数和(自身を含む): 36378397440

約数和(自身を除く): 20674328696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 263, 364, 526, 728, 1052, 1841, 2104, 3419, 3682, 6838, 7364, 13676, 14728, 23933, 27352, 47866, 82021, 95732, 164042, 191464, 328084, 574147, 656168, 1066273, 1148294, 2132546, 2296588, 4265092, 4593176, 7463911, 8530184, 14927822, 21571523, 29855644, 43143046, 59711288, 86286092, 151000661, 172572184, 280429799, 302001322, 560859598, 604002644, 1121719196, 1208005288, 1963008593, 2243438392, 3926017186, 7852034372, 15704068744]

約数ペア:

[(1, 15704068744), (2, 7852034372), (4, 3926017186), (7, 2243438392), (8, 1963008593), (13, 1208005288), (14, 1121719196), (26, 604002644), (28, 560859598), (52, 302001322), (56, 280429799), (91, 172572184), (104, 151000661), (182, 86286092), (263, 59711288), (364, 43143046), (526, 29855644), (728, 21571523), (1052, 14927822), (1841, 8530184), (2104, 7463911), (3419, 4593176), (3682, 4265092), (6838, 2296588), (7364, 2132546), (13676, 1148294), (14728, 1066273), (23933, 656168), (27352, 574147), (47866, 328084), (82021, 191464), (95732, 164042)]