2155405824

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3319

約数の個数: 240

約数和(自身を含む): 7310407104

約数和(自身を除く): 5155001280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 512, 528, 572, 576, 624, 704, 768, 792, 832, 858, 936, 1056, 1144, 1152, 1248, 1287, 1408, 1536, 1584, 1664, 1716, 1872, 2112, 2288, 2304, 2496, 2574, 2816, 3168, 3271, 3328, 3432, 3744, 4224, 4576, 4608, 4992, 5148, 5632, 6336, 6542, 6656, 6864, 7488, 8448, 9152, 9813, 9984, 10296, 12672, 13084, 13728, 14976, 16896, 18304, 19626, 19968, 20592, 25344, 26168, 27456, 29439, 29952, 35981, 36608, 39252, 41184, 42523, 50688, 52336, 54912, 58878, 59904, 71962, 73216, 78504, 82368, 85046, 104672, 107943, 109824, 117756, 127569, 143924, 157008, 164736, 170092, 209344, 215886, 219648, 235512, 255138, 287848, 314016, 323829, 329472, 340184, 382707, 418688, 431772, 467753, 471024, 510276, 575696, 628032, 647658, 658944, 680368, 765414, 837376, 863544, 935506, 942048, 1020552, 1151392, 1256064, 1295316, 1360736, 1403259, 1530828, 1674752, 1727088, 1871012, 1884096, 2041104, 2302784, 2512128, 2590632, 2721472, 2806518, 3061656, 3454176, 3742024, 3768192, 4082208, 4209777, 4605568, 5024256, 5181264, 5442944, 5613036, 6123312, 6908352, 7484048, 7536384, 8164416, 8419554, 9211136, 10362528, 10885888, 11226072, 12246624, 13816704, 14968096, 15072768, 16328832, 16839108, 18422272, 20725056, 21771776, 22452144, 24493248, 27633408, 29936192, 32657664, 33678216, 41450112, 44904288, 48986496, 55266816, 59872384, 65315328, 67356432, 82900224, 89808576, 97972992, 119744768, 134712864, 165800448, 179617152, 195945984, 239489536, 269425728, 359234304, 538851456, 718468608, 1077702912, 2155405824]

約数ペア:

[(1, 2155405824), (2, 1077702912), (3, 718468608), (4, 538851456), (6, 359234304), (8, 269425728), (9, 239489536), (11, 195945984), (12, 179617152), (13, 165800448), (16, 134712864), (18, 119744768), (22, 97972992), (24, 89808576), (26, 82900224), (32, 67356432), (33, 65315328), (36, 59872384), (39, 55266816), (44, 48986496), (48, 44904288), (52, 41450112), (64, 33678216), (66, 32657664), (72, 29936192), (78, 27633408), (88, 24493248), (96, 22452144), (99, 21771776), (104, 20725056), (117, 18422272), (128, 16839108), (132, 16328832), (143, 15072768), (144, 14968096), (156, 13816704), (176, 12246624), (192, 11226072), (198, 10885888), (208, 10362528), (234, 9211136), (256, 8419554), (264, 8164416), (286, 7536384), (288, 7484048), (312, 6908352), (352, 6123312), (384, 5613036), (396, 5442944), (416, 5181264), (429, 5024256), (468, 4605568), (512, 4209777), (528, 4082208), (572, 3768192), (576, 3742024), (624, 3454176), (704, 3061656), (768, 2806518), (792, 2721472), (832, 2590632), (858, 2512128), (936, 2302784), (1056, 2041104), (1144, 1884096), (1152, 1871012), (1248, 1727088), (1287, 1674752), (1408, 1530828), (1536, 1403259), (1584, 1360736), (1664, 1295316), (1716, 1256064), (1872, 1151392), (2112, 1020552), (2288, 942048), (2304, 935506), (2496, 863544), (2574, 837376), (2816, 765414), (3168, 680368), (3271, 658944), (3328, 647658), (3432, 628032), (3744, 575696), (4224, 510276), (4576, 471024), (4608, 467753), (4992, 431772), (5148, 418688), (5632, 382707), (6336, 340184), (6542, 329472), (6656, 323829), (6864, 314016), (7488, 287848), (8448, 255138), (9152, 235512), (9813, 219648), (9984, 215886), (10296, 209344), (12672, 170092), (13084, 164736), (13728, 157008), (14976, 143924), (16896, 127569), (18304, 117756), (19626, 109824), (19968, 107943), (20592, 104672), (25344, 85046), (26168, 82368), (27456, 78504), (29439, 73216), (29952, 71962), (35981, 59904), (36608, 58878), (39252, 54912), (41184, 52336), (42523, 50688)]