1838089644160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{42337}}^1$

素因数の和:43255

約数の個数: 256

約数和(自身を含む): 5484809998080

約数和(自身を除く): 3646720353920

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, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 881, 896, 1120, 1232, 1408, 1540, 1760, 1762, 2240, 2464, 3080, 3520, 3524, 4405, 4480, 4928, 6160, 6167, 7040, 7048, 8810, 9691, 9856, 12320, 12334, 14096, 17620, 19382, 24640, 24668, 28192, 30835, 35240, 38764, 42337, 48455, 49280, 49336, 56384, 61670, 67837, 70480, 77528, 84674, 96910, 98672, 112768, 123340, 135674, 140960, 155056, 169348, 193820, 197344, 211685, 246680, 271348, 281920, 296359, 310112, 338696, 339185, 387640, 394688, 423370, 465707, 493360, 542696, 563840, 592718, 620224, 677392, 678370, 775280, 789376, 846740, 931414, 986720, 1085392, 1185436, 1240448, 1354784, 1356740, 1481795, 1550560, 1693480, 1862828, 1973440, 2170784, 2328535, 2370872, 2709568, 2713480, 2963590, 3101120, 3259949, 3386960, 3725656, 3946880, 4341568, 4657070, 4741744, 5419136, 5426960, 5927180, 6202240, 6519898, 6773920, 7451312, 8683136, 9314140, 9483488, 10853920, 11854360, 13039796, 13547840, 14902624, 16299745, 18628280, 18966976, 21707840, 23708720, 26079592, 27095680, 29805248, 32599490, 37256560, 37298897, 37933952, 43415680, 47417440, 52159184, 59610496, 65198980, 74513120, 74597794, 94834880, 104318368, 130397960, 149026240, 149195588, 186494485, 189669760, 208636736, 260795920, 261092279, 298052480, 298391176, 372988970, 410287867, 417273472, 521591840, 522184558, 596782352, 745977940, 820575734, 1043183680, 1044369116, 1193564704, 1305461395, 1491955880, 1641151468, 2051439335, 2086367360, 2088738232, 2387129408, 2610922790, 2872015069, 2983911760, 3282302936, 4102878670, 4177476464, 4774258816, 5221845580, 5744030138, 5967823520, 6564605872, 8205757340, 8354952928, 10443691160, 11488060276, 11935647040, 13129211744, 14360075345, 16411514680, 16709905856, 20887382320, 22976120552, 23871294080, 26258423488, 28720150690, 32823029360, 33419811712, 41774764640, 45952241104, 52516846976, 57440301380, 65646058720, 83549529280, 91904482208, 114880602760, 131292117440, 167099058560, 183808964416, 229761205520, 262584234880, 367617928832, 459522411040, 919044822080, 1838089644160]

約数ペア:

[(1, 1838089644160), (2, 919044822080), (4, 459522411040), (5, 367617928832), (7, 262584234880), (8, 229761205520), (10, 183808964416), (11, 167099058560), (14, 131292117440), (16, 114880602760), (20, 91904482208), (22, 83549529280), (28, 65646058720), (32, 57440301380), (35, 52516846976), (40, 45952241104), (44, 41774764640), (55, 33419811712), (56, 32823029360), (64, 28720150690), (70, 26258423488), (77, 23871294080), (80, 22976120552), (88, 20887382320), (110, 16709905856), (112, 16411514680), (128, 14360075345), (140, 13129211744), (154, 11935647040), (160, 11488060276), (176, 10443691160), (220, 8354952928), (224, 8205757340), (280, 6564605872), (308, 5967823520), (320, 5744030138), (352, 5221845580), (385, 4774258816), (440, 4177476464), (448, 4102878670), (560, 3282302936), (616, 2983911760), (640, 2872015069), (704, 2610922790), (770, 2387129408), (880, 2088738232), (881, 2086367360), (896, 2051439335), (1120, 1641151468), (1232, 1491955880), (1408, 1305461395), (1540, 1193564704), (1760, 1044369116), (1762, 1043183680), (2240, 820575734), (2464, 745977940), (3080, 596782352), (3520, 522184558), (3524, 521591840), (4405, 417273472), (4480, 410287867), (4928, 372988970), (6160, 298391176), (6167, 298052480), (7040, 261092279), (7048, 260795920), (8810, 208636736), (9691, 189669760), (9856, 186494485), (12320, 149195588), (12334, 149026240), (14096, 130397960), (17620, 104318368), (19382, 94834880), (24640, 74597794), (24668, 74513120), (28192, 65198980), (30835, 59610496), (35240, 52159184), (38764, 47417440), (42337, 43415680), (48455, 37933952), (49280, 37298897), (49336, 37256560), (56384, 32599490), (61670, 29805248), (67837, 27095680), (70480, 26079592), (77528, 23708720), (84674, 21707840), (96910, 18966976), (98672, 18628280), (112768, 16299745), (123340, 14902624), (135674, 13547840), (140960, 13039796), (155056, 11854360), (169348, 10853920), (193820, 9483488), (197344, 9314140), (211685, 8683136), (246680, 7451312), (271348, 6773920), (281920, 6519898), (296359, 6202240), (310112, 5927180), (338696, 5426960), (339185, 5419136), (387640, 4741744), (394688, 4657070), (423370, 4341568), (465707, 3946880), (493360, 3725656), (542696, 3386960), (563840, 3259949), (592718, 3101120), (620224, 2963590), (677392, 2713480), (678370, 2709568), (775280, 2370872), (789376, 2328535), (846740, 2170784), (931414, 1973440), (986720, 1862828), (1085392, 1693480), (1185436, 1550560), (1240448, 1481795), (1354784, 1356740)]