4047029272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{13451}}^1$

素因数の和:13744

約数の個数: 64

約数和(自身を含む): 8949346560

約数和(自身を除く): 4902317288

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 263, 286, 526, 572, 1052, 1144, 2104, 2893, 3419, 5786, 6838, 11572, 13451, 13676, 23144, 26902, 27352, 37609, 53804, 75218, 107608, 147961, 150436, 174863, 295922, 300872, 349726, 591844, 699452, 1183688, 1398904, 1923493, 3537613, 3846986, 7075226, 7693972, 14150452, 15387944, 28300904, 38913743, 45988969, 77827486, 91977938, 155654972, 183955876, 311309944, 367911752, 505878659, 1011757318, 2023514636, 4047029272]

約数ペア:

[(1, 4047029272), (2, 2023514636), (4, 1011757318), (8, 505878659), (11, 367911752), (13, 311309944), (22, 183955876), (26, 155654972), (44, 91977938), (52, 77827486), (88, 45988969), (104, 38913743), (143, 28300904), (263, 15387944), (286, 14150452), (526, 7693972), (572, 7075226), (1052, 3846986), (1144, 3537613), (2104, 1923493), (2893, 1398904), (3419, 1183688), (5786, 699452), (6838, 591844), (11572, 349726), (13451, 300872), (13676, 295922), (23144, 174863), (26902, 150436), (27352, 147961), (37609, 107608), (53804, 75218)]