27819810816

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 448

約数和(自身を含む): 90591436800

約数和(自身を除く): 62771625984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 79, 84, 89, 92, 96, 112, 128, 138, 158, 161, 168, 178, 184, 192, 224, 237, 256, 267, 276, 316, 322, 336, 356, 368, 384, 448, 474, 483, 512, 534, 552, 553, 623, 632, 644, 672, 712, 736, 768, 896, 948, 966, 1024, 1068, 1104, 1106, 1246, 1264, 1288, 1344, 1424, 1472, 1536, 1659, 1792, 1817, 1869, 1896, 1932, 2047, 2048, 2136, 2208, 2212, 2492, 2528, 2576, 2688, 2848, 2944, 3072, 3318, 3584, 3634, 3738, 3792, 3864, 4094, 4096, 4272, 4416, 4424, 4984, 5056, 5152, 5376, 5451, 5696, 5888, 6141, 6144, 6636, 7031, 7168, 7268, 7476, 7584, 7728, 8188, 8192, 8544, 8832, 8848, 9968, 10112, 10304, 10752, 10902, 11392, 11776, 12282, 12288, 12719, 13272, 14062, 14329, 14336, 14536, 14952, 15168, 15456, 16376, 17088, 17664, 17696, 19936, 20224, 20608, 21093, 21504, 21804, 22784, 23552, 24564, 24576, 25438, 26544, 28124, 28658, 28672, 29072, 29904, 30336, 30912, 32752, 34176, 35328, 35392, 38157, 39872, 40448, 41216, 42186, 42987, 43008, 43608, 45568, 47104, 49128, 49217, 50876, 53088, 56248, 57316, 57344, 58144, 59808, 60672, 61824, 65504, 68352, 70656, 70784, 76314, 79744, 80896, 82432, 84372, 85974, 86016, 87216, 91136, 94208, 98256, 98434, 101752, 106176, 112496, 114632, 116288, 119616, 121344, 123648, 131008, 136704, 141312, 141568, 147651, 152628, 159488, 161713, 161792, 164864, 168744, 171948, 172032, 174432, 182272, 188416, 196512, 196868, 203504, 212352, 224992, 229264, 232576, 239232, 242688, 247296, 262016, 273408, 282624, 283136, 295302, 305256, 318976, 323426, 323584, 329728, 337488, 343896, 348864, 364544, 393024, 393736, 407008, 424704, 449984, 458528, 465152, 478464, 485139, 485376, 494592, 524032, 546816, 565248, 566272, 590604, 610512, 637952, 646852, 647168, 659456, 674976, 687792, 697728, 729088, 786048, 787472, 814016, 849408, 899968, 917056, 930304, 956928, 970278, 970752, 989184, 1048064, 1093632, 1131991, 1132544, 1181208, 1221024, 1275904, 1293704, 1318912, 1349952, 1375584, 1395456, 1572096, 1574944, 1628032, 1698816, 1799936, 1834112, 1860608, 1913856, 1940556, 1941504, 1978368, 2096128, 2187264, 2263982, 2265088, 2362416, 2442048, 2551808, 2587408, 2699904, 2751168, 2790912, 3144192, 3149888, 3256064, 3395973, 3397632, 3599872, 3668224, 3721216, 3827712, 3881112, 3956736, 4192256, 4527964, 4530176, 4724832, 4884096, 5103616, 5174816, 5399808, 5502336, 5581824, 6288384, 6299776, 6512128, 6791946, 6795264, 7199744, 7336448, 7442432, 7655424, 7762224, 8384512, 9055928, 9449664, 9768192, 10349632, 10799616, 11004672, 11163648, 12576768, 12599552, 13024256, 13583892, 13590528, 14399488, 14672896, 14884864, 15310848, 15524448, 16769024, 18111856, 18899328, 19536384, 20699264, 21599232, 22009344, 22327296, 25153536, 25199104, 26048512, 27167784, 28798976, 29345792, 31048896, 36223712, 37798656, 39072768, 41398528, 43198464, 44018688, 44654592, 50307072, 50398208, 52097024, 54335568, 57597952, 58691584, 62097792, 72447424, 75597312, 78145536, 82797056, 86396928, 88037376, 100796416, 104194048, 108671136, 117383168, 124195584, 144894848, 151194624, 156291072, 165594112, 172793856, 176074752, 201592832, 217342272, 248391168, 289789696, 302389248, 312582144, 331188224, 352149504, 403185664, 434684544, 496782336, 579579392, 604778496, 662376448, 869369088, 993564672, 1159158784, 1209556992, 1324752896, 1738738176, 1987129344, 2318317568, 3477476352, 3974258688, 4636635136, 6954952704, 9273270272, 13909905408, 27819810816]

約数ペア:

[(1, 27819810816), (2, 13909905408), (3, 9273270272), (4, 6954952704), (6, 4636635136), (7, 3974258688), (8, 3477476352), (12, 2318317568), (14, 1987129344), (16, 1738738176), (21, 1324752896), (23, 1209556992), (24, 1159158784), (28, 993564672), (32, 869369088), (42, 662376448), (46, 604778496), (48, 579579392), (56, 496782336), (64, 434684544), (69, 403185664), (79, 352149504), (84, 331188224), (89, 312582144), (92, 302389248), (96, 289789696), (112, 248391168), (128, 217342272), (138, 201592832), (158, 176074752), (161, 172793856), (168, 165594112), (178, 156291072), (184, 151194624), (192, 144894848), (224, 124195584), (237, 117383168), (256, 108671136), (267, 104194048), (276, 100796416), (316, 88037376), (322, 86396928), (336, 82797056), (356, 78145536), (368, 75597312), (384, 72447424), (448, 62097792), (474, 58691584), (483, 57597952), (512, 54335568), (534, 52097024), (552, 50398208), (553, 50307072), (623, 44654592), (632, 44018688), (644, 43198464), (672, 41398528), (712, 39072768), (736, 37798656), (768, 36223712), (896, 31048896), (948, 29345792), (966, 28798976), (1024, 27167784), (1068, 26048512), (1104, 25199104), (1106, 25153536), (1246, 22327296), (1264, 22009344), (1288, 21599232), (1344, 20699264), (1424, 19536384), (1472, 18899328), (1536, 18111856), (1659, 16769024), (1792, 15524448), (1817, 15310848), (1869, 14884864), (1896, 14672896), (1932, 14399488), (2047, 13590528), (2048, 13583892), (2136, 13024256), (2208, 12599552), (2212, 12576768), (2492, 11163648), (2528, 11004672), (2576, 10799616), (2688, 10349632), (2848, 9768192), (2944, 9449664), (3072, 9055928), (3318, 8384512), (3584, 7762224), (3634, 7655424), (3738, 7442432), (3792, 7336448), (3864, 7199744), (4094, 6795264), (4096, 6791946), (4272, 6512128), (4416, 6299776), (4424, 6288384), (4984, 5581824), (5056, 5502336), (5152, 5399808), (5376, 5174816), (5451, 5103616), (5696, 4884096), (5888, 4724832), (6141, 4530176), (6144, 4527964), (6636, 4192256), (7031, 3956736), (7168, 3881112), (7268, 3827712), (7476, 3721216), (7584, 3668224), (7728, 3599872), (8188, 3397632), (8192, 3395973), (8544, 3256064), (8832, 3149888), (8848, 3144192), (9968, 2790912), (10112, 2751168), (10304, 2699904), (10752, 2587408), (10902, 2551808), (11392, 2442048), (11776, 2362416), (12282, 2265088), (12288, 2263982), (12719, 2187264), (13272, 2096128), (14062, 1978368), (14329, 1941504), (14336, 1940556), (14536, 1913856), (14952, 1860608), (15168, 1834112), (15456, 1799936), (16376, 1698816), (17088, 1628032), (17664, 1574944), (17696, 1572096), (19936, 1395456), (20224, 1375584), (20608, 1349952), (21093, 1318912), (21504, 1293704), (21804, 1275904), (22784, 1221024), (23552, 1181208), (24564, 1132544), (24576, 1131991), (25438, 1093632), (26544, 1048064), (28124, 989184), (28658, 970752), (28672, 970278), (29072, 956928), (29904, 930304), (30336, 917056), (30912, 899968), (32752, 849408), (34176, 814016), (35328, 787472), (35392, 786048), (38157, 729088), (39872, 697728), (40448, 687792), (41216, 674976), (42186, 659456), (42987, 647168), (43008, 646852), (43608, 637952), (45568, 610512), (47104, 590604), (49128, 566272), (49217, 565248), (50876, 546816), (53088, 524032), (56248, 494592), (57316, 485376), (57344, 485139), (58144, 478464), (59808, 465152), (60672, 458528), (61824, 449984), (65504, 424704), (68352, 407008), (70656, 393736), (70784, 393024), (76314, 364544), (79744, 348864), (80896, 343896), (82432, 337488), (84372, 329728), (85974, 323584), (86016, 323426), (87216, 318976), (91136, 305256), (94208, 295302), (98256, 283136), (98434, 282624), (101752, 273408), (106176, 262016), (112496, 247296), (114632, 242688), (116288, 239232), (119616, 232576), (121344, 229264), (123648, 224992), (131008, 212352), (136704, 203504), (141312, 196868), (141568, 196512), (147651, 188416), (152628, 182272), (159488, 174432), (161713, 172032), (161792, 171948), (164864, 168744)]