2156915712

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 352

約数和(自身を含む): 7074432000

約数和(自身を除く): 4917516288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 89, 92, 96, 98, 112, 128, 138, 147, 161, 168, 178, 184, 192, 196, 224, 256, 267, 276, 294, 322, 336, 343, 356, 368, 384, 392, 448, 483, 512, 534, 552, 588, 623, 644, 672, 686, 712, 736, 768, 784, 896, 966, 1024, 1029, 1068, 1104, 1127, 1176, 1246, 1288, 1344, 1372, 1424, 1472, 1536, 1568, 1792, 1869, 1932, 2047, 2058, 2136, 2208, 2254, 2352, 2492, 2576, 2688, 2744, 2848, 2944, 3072, 3136, 3381, 3584, 3738, 3864, 4094, 4116, 4272, 4361, 4416, 4508, 4704, 4984, 5152, 5376, 5488, 5696, 5888, 6141, 6272, 6762, 7168, 7476, 7728, 7889, 8188, 8232, 8544, 8722, 8832, 9016, 9408, 9968, 10304, 10752, 10976, 11392, 11776, 12282, 12544, 13083, 13524, 14329, 14952, 15456, 15778, 16376, 16464, 17088, 17444, 17664, 18032, 18816, 19936, 20608, 21504, 21952, 22784, 23552, 23667, 24564, 25088, 26166, 27048, 28658, 29904, 30527, 30912, 31556, 32752, 32928, 34176, 34888, 35328, 36064, 37632, 39872, 41216, 42987, 43904, 45568, 47334, 49128, 50176, 52332, 54096, 57316, 59808, 61054, 61824, 63112, 65504, 65856, 68352, 69776, 70656, 72128, 75264, 79744, 82432, 85974, 87808, 91136, 91581, 94668, 98256, 100303, 104664, 108192, 114632, 119616, 122108, 123648, 126224, 131008, 131712, 136704, 139552, 144256, 150528, 159488, 164864, 171948, 175616, 183162, 189336, 196512, 200606, 209328, 216384, 229264, 239232, 244216, 247296, 252448, 262016, 263424, 273408, 279104, 288512, 300909, 318976, 343896, 351232, 366324, 378672, 393024, 401212, 418656, 432768, 458528, 478464, 488432, 494592, 504896, 524032, 526848, 558208, 577024, 601818, 637952, 687792, 702121, 732648, 757344, 786048, 802424, 837312, 865536, 917056, 956928, 976864, 1009792, 1048064, 1053696, 1116416, 1154048, 1203636, 1375584, 1404242, 1465296, 1514688, 1572096, 1604848, 1674624, 1731072, 1834112, 1913856, 1953728, 2019584, 2096128, 2106363, 2232832, 2407272, 2751168, 2808484, 2930592, 3029376, 3144192, 3209696, 3349248, 3462144, 3668224, 3907456, 4039168, 4212726, 4465664, 4814544, 5502336, 5616968, 5861184, 6058752, 6288384, 6419392, 6698496, 7336448, 7814912, 8078336, 8425452, 9629088, 11004672, 11233936, 11722368, 12117504, 12838784, 13396992, 14672896, 15629824, 16850904, 19258176, 22009344, 22467872, 23444736, 24235008, 25677568, 31259648, 33701808, 38516352, 44018688, 44935744, 46889472, 51355136, 67403616, 77032704, 89871488, 93778944, 102710272, 134807232, 154065408, 179742976, 269614464, 308130816, 359485952, 539228928, 718971904, 1078457856, 2156915712]

約数ペア:

[(1, 2156915712), (2, 1078457856), (3, 718971904), (4, 539228928), (6, 359485952), (7, 308130816), (8, 269614464), (12, 179742976), (14, 154065408), (16, 134807232), (21, 102710272), (23, 93778944), (24, 89871488), (28, 77032704), (32, 67403616), (42, 51355136), (46, 46889472), (48, 44935744), (49, 44018688), (56, 38516352), (64, 33701808), (69, 31259648), (84, 25677568), (89, 24235008), (92, 23444736), (96, 22467872), (98, 22009344), (112, 19258176), (128, 16850904), (138, 15629824), (147, 14672896), (161, 13396992), (168, 12838784), (178, 12117504), (184, 11722368), (192, 11233936), (196, 11004672), (224, 9629088), (256, 8425452), (267, 8078336), (276, 7814912), (294, 7336448), (322, 6698496), (336, 6419392), (343, 6288384), (356, 6058752), (368, 5861184), (384, 5616968), (392, 5502336), (448, 4814544), (483, 4465664), (512, 4212726), (534, 4039168), (552, 3907456), (588, 3668224), (623, 3462144), (644, 3349248), (672, 3209696), (686, 3144192), (712, 3029376), (736, 2930592), (768, 2808484), (784, 2751168), (896, 2407272), (966, 2232832), (1024, 2106363), (1029, 2096128), (1068, 2019584), (1104, 1953728), (1127, 1913856), (1176, 1834112), (1246, 1731072), (1288, 1674624), (1344, 1604848), (1372, 1572096), (1424, 1514688), (1472, 1465296), (1536, 1404242), (1568, 1375584), (1792, 1203636), (1869, 1154048), (1932, 1116416), (2047, 1053696), (2058, 1048064), (2136, 1009792), (2208, 976864), (2254, 956928), (2352, 917056), (2492, 865536), (2576, 837312), (2688, 802424), (2744, 786048), (2848, 757344), (2944, 732648), (3072, 702121), (3136, 687792), (3381, 637952), (3584, 601818), (3738, 577024), (3864, 558208), (4094, 526848), (4116, 524032), (4272, 504896), (4361, 494592), (4416, 488432), (4508, 478464), (4704, 458528), (4984, 432768), (5152, 418656), (5376, 401212), (5488, 393024), (5696, 378672), (5888, 366324), (6141, 351232), (6272, 343896), (6762, 318976), (7168, 300909), (7476, 288512), (7728, 279104), (7889, 273408), (8188, 263424), (8232, 262016), (8544, 252448), (8722, 247296), (8832, 244216), (9016, 239232), (9408, 229264), (9968, 216384), (10304, 209328), (10752, 200606), (10976, 196512), (11392, 189336), (11776, 183162), (12282, 175616), (12544, 171948), (13083, 164864), (13524, 159488), (14329, 150528), (14952, 144256), (15456, 139552), (15778, 136704), (16376, 131712), (16464, 131008), (17088, 126224), (17444, 123648), (17664, 122108), (18032, 119616), (18816, 114632), (19936, 108192), (20608, 104664), (21504, 100303), (21952, 98256), (22784, 94668), (23552, 91581), (23667, 91136), (24564, 87808), (25088, 85974), (26166, 82432), (27048, 79744), (28658, 75264), (29904, 72128), (30527, 70656), (30912, 69776), (31556, 68352), (32752, 65856), (32928, 65504), (34176, 63112), (34888, 61824), (35328, 61054), (36064, 59808), (37632, 57316), (39872, 54096), (41216, 52332), (42987, 50176), (43904, 49128), (45568, 47334)]