2849055440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4093}}^1$

素因数の和:4237

約数の個数: 160

約数和(自身を含む): 8333680896

約数和(自身を除く): 5484625456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 113, 140, 154, 176, 220, 226, 280, 308, 385, 440, 452, 560, 565, 616, 770, 791, 880, 904, 1130, 1232, 1243, 1540, 1582, 1808, 2260, 2486, 3080, 3164, 3955, 4093, 4520, 4972, 6160, 6215, 6328, 7910, 8186, 8701, 9040, 9944, 12430, 12656, 15820, 16372, 17402, 19888, 20465, 24860, 28651, 31640, 32744, 34804, 40930, 43505, 45023, 49720, 57302, 63280, 65488, 69608, 81860, 87010, 90046, 99440, 114604, 139216, 143255, 163720, 174020, 180092, 225115, 229208, 286510, 315161, 327440, 348040, 360184, 450230, 458416, 462509, 573020, 630322, 696080, 720368, 900460, 925018, 1146040, 1260644, 1575805, 1800920, 1850036, 2292080, 2312545, 2521288, 3151610, 3237563, 3601840, 3700072, 4625090, 5042576, 5087599, 6303220, 6475126, 7400144, 9250180, 10175198, 12606440, 12950252, 16187815, 18500360, 20350396, 25212880, 25437995, 25900504, 32375630, 35613193, 37000720, 40700792, 50875990, 51801008, 64751260, 71226386, 81401584, 101751980, 129502520, 142452772, 178065965, 203503960, 259005040, 284905544, 356131930, 407007920, 569811088, 712263860, 1424527720, 2849055440]

約数ペア:

[(1, 2849055440), (2, 1424527720), (4, 712263860), (5, 569811088), (7, 407007920), (8, 356131930), (10, 284905544), (11, 259005040), (14, 203503960), (16, 178065965), (20, 142452772), (22, 129502520), (28, 101751980), (35, 81401584), (40, 71226386), (44, 64751260), (55, 51801008), (56, 50875990), (70, 40700792), (77, 37000720), (80, 35613193), (88, 32375630), (110, 25900504), (112, 25437995), (113, 25212880), (140, 20350396), (154, 18500360), (176, 16187815), (220, 12950252), (226, 12606440), (280, 10175198), (308, 9250180), (385, 7400144), (440, 6475126), (452, 6303220), (560, 5087599), (565, 5042576), (616, 4625090), (770, 3700072), (791, 3601840), (880, 3237563), (904, 3151610), (1130, 2521288), (1232, 2312545), (1243, 2292080), (1540, 1850036), (1582, 1800920), (1808, 1575805), (2260, 1260644), (2486, 1146040), (3080, 925018), (3164, 900460), (3955, 720368), (4093, 696080), (4520, 630322), (4972, 573020), (6160, 462509), (6215, 458416), (6328, 450230), (7910, 360184), (8186, 348040), (8701, 327440), (9040, 315161), (9944, 286510), (12430, 229208), (12656, 225115), (15820, 180092), (16372, 174020), (17402, 163720), (19888, 143255), (20465, 139216), (24860, 114604), (28651, 99440), (31640, 90046), (32744, 87010), (34804, 81860), (40930, 69608), (43505, 65488), (45023, 63280), (49720, 57302)]