23925440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 112

約数和(自身を含む): 71103744

約数和(自身を除く): 47178304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 971, 1120, 1232, 1540, 1760, 1942, 2240, 2464, 3080, 3520, 3884, 4855, 4928, 6160, 6797, 7768, 9710, 10681, 12320, 13594, 15536, 19420, 21362, 24640, 27188, 31072, 33985, 38840, 42724, 53405, 54376, 62144, 67970, 74767, 77680, 85448, 106810, 108752, 135940, 149534, 155360, 170896, 213620, 217504, 271880, 299068, 310720, 341792, 373835, 427240, 435008, 543760, 598136, 683584, 747670, 854480, 1087520, 1196272, 1495340, 1708960, 2175040, 2392544, 2990680, 3417920, 4785088, 5981360, 11962720, 23925440]

約数ペア:

[(1, 23925440), (2, 11962720), (4, 5981360), (5, 4785088), (7, 3417920), (8, 2990680), (10, 2392544), (11, 2175040), (14, 1708960), (16, 1495340), (20, 1196272), (22, 1087520), (28, 854480), (32, 747670), (35, 683584), (40, 598136), (44, 543760), (55, 435008), (56, 427240), (64, 373835), (70, 341792), (77, 310720), (80, 299068), (88, 271880), (110, 217504), (112, 213620), (140, 170896), (154, 155360), (160, 149534), (176, 135940), (220, 108752), (224, 106810), (280, 85448), (308, 77680), (320, 74767), (352, 67970), (385, 62144), (440, 54376), (448, 53405), (560, 42724), (616, 38840), (704, 33985), (770, 31072), (880, 27188), (971, 24640), (1120, 21362), (1232, 19420), (1540, 15536), (1760, 13594), (1942, 12320), (2240, 10681), (2464, 9710), (3080, 7768), (3520, 6797), (3884, 6160), (4855, 4928)]