2491840512

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 432

約数和(自身を含む): 8739057600

約数和(自身を除く): 6247217088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 89, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 178, 186, 192, 196, 217, 224, 248, 252, 256, 267, 279, 288, 294, 336, 356, 372, 384, 392, 434, 441, 448, 496, 504, 512, 534, 558, 576, 588, 623, 651, 672, 712, 744, 768, 784, 801, 868, 882, 896, 992, 1008, 1024, 1068, 1116, 1152, 1176, 1246, 1302, 1344, 1424, 1488, 1519, 1536, 1568, 1602, 1736, 1764, 1792, 1869, 1953, 1984, 2016, 2048, 2136, 2232, 2304, 2352, 2492, 2604, 2688, 2759, 2848, 2976, 3038, 3072, 3136, 3204, 3472, 3528, 3584, 3738, 3906, 3968, 4032, 4272, 4361, 4464, 4557, 4608, 4704, 4984, 5208, 5376, 5518, 5607, 5696, 5952, 6076, 6144, 6272, 6408, 6944, 7056, 7168, 7476, 7812, 7936, 8064, 8277, 8544, 8722, 8928, 9114, 9216, 9408, 9968, 10416, 10752, 11036, 11214, 11392, 11904, 12152, 12544, 12816, 13083, 13671, 13888, 14112, 14336, 14952, 15624, 15872, 16128, 16554, 17088, 17444, 17856, 18228, 18432, 18816, 19313, 19936, 20832, 21504, 22072, 22428, 22784, 23808, 24304, 24831, 25088, 25632, 26166, 27342, 27776, 28224, 29904, 31248, 31744, 32256, 33108, 34176, 34888, 35712, 36456, 37632, 38626, 39249, 39872, 41664, 43008, 44144, 44856, 45568, 47616, 48608, 49662, 50176, 51264, 52332, 54684, 55552, 56448, 57939, 59808, 62496, 63488, 64512, 66216, 68352, 69776, 71424, 72912, 75264, 77252, 78498, 79744, 83328, 88288, 89712, 91136, 95232, 97216, 99324, 100352, 102528, 104664, 109368, 111104, 112896, 115878, 119616, 124992, 129024, 132432, 135191, 136704, 139552, 142848, 145824, 150528, 154504, 156996, 159488, 166656, 173817, 176576, 179424, 182272, 190464, 194432, 198648, 205056, 209328, 218736, 222208, 225792, 231756, 239232, 249984, 264864, 270382, 273408, 279104, 285696, 291648, 301056, 309008, 313992, 318976, 333312, 347634, 353152, 358848, 388864, 397296, 405573, 410112, 418656, 437472, 444416, 451584, 463512, 478464, 499968, 529728, 540764, 546816, 558208, 571392, 583296, 618016, 627984, 637952, 666624, 695268, 706304, 717696, 777728, 794592, 811146, 820224, 837312, 874944, 903168, 927024, 956928, 999936, 1059456, 1081528, 1116416, 1166592, 1216719, 1236032, 1255968, 1275904, 1333248, 1390536, 1412608, 1435392, 1555456, 1589184, 1622292, 1640448, 1674624, 1749888, 1854048, 1913856, 1999872, 2118912, 2163056, 2232832, 2333184, 2433438, 2472064, 2511936, 2781072, 2825216, 2870784, 3110912, 3178368, 3244584, 3349248, 3499776, 3708096, 3827712, 3999744, 4237824, 4326112, 4465664, 4666368, 4866876, 4944128, 5023872, 5562144, 5650432, 5741568, 6356736, 6489168, 6698496, 6999552, 7416192, 8475648, 8652224, 8931328, 9332736, 9733752, 9888256, 10047744, 11124288, 11483136, 12713472, 12978336, 13396992, 13999104, 14832384, 16951296, 17304448, 19467504, 19776512, 20095488, 22248576, 25426944, 25956672, 26793984, 27998208, 29664768, 34608896, 38935008, 39553024, 40190976, 44497152, 50853888, 51913344, 59329536, 69217792, 77870016, 80381952, 88994304, 103826688, 118659072, 138435584, 155740032, 177988608, 207653376, 276871168, 311480064, 355977216, 415306752, 622960128, 830613504, 1245920256, 2491840512]

約数ペア:

[(1, 2491840512), (2, 1245920256), (3, 830613504), (4, 622960128), (6, 415306752), (7, 355977216), (8, 311480064), (9, 276871168), (12, 207653376), (14, 177988608), (16, 155740032), (18, 138435584), (21, 118659072), (24, 103826688), (28, 88994304), (31, 80381952), (32, 77870016), (36, 69217792), (42, 59329536), (48, 51913344), (49, 50853888), (56, 44497152), (62, 40190976), (63, 39553024), (64, 38935008), (72, 34608896), (84, 29664768), (89, 27998208), (93, 26793984), (96, 25956672), (98, 25426944), (112, 22248576), (124, 20095488), (126, 19776512), (128, 19467504), (144, 17304448), (147, 16951296), (168, 14832384), (178, 13999104), (186, 13396992), (192, 12978336), (196, 12713472), (217, 11483136), (224, 11124288), (248, 10047744), (252, 9888256), (256, 9733752), (267, 9332736), (279, 8931328), (288, 8652224), (294, 8475648), (336, 7416192), (356, 6999552), (372, 6698496), (384, 6489168), (392, 6356736), (434, 5741568), (441, 5650432), (448, 5562144), (496, 5023872), (504, 4944128), (512, 4866876), (534, 4666368), (558, 4465664), (576, 4326112), (588, 4237824), (623, 3999744), (651, 3827712), (672, 3708096), (712, 3499776), (744, 3349248), (768, 3244584), (784, 3178368), (801, 3110912), (868, 2870784), (882, 2825216), (896, 2781072), (992, 2511936), (1008, 2472064), (1024, 2433438), (1068, 2333184), (1116, 2232832), (1152, 2163056), (1176, 2118912), (1246, 1999872), (1302, 1913856), (1344, 1854048), (1424, 1749888), (1488, 1674624), (1519, 1640448), (1536, 1622292), (1568, 1589184), (1602, 1555456), (1736, 1435392), (1764, 1412608), (1792, 1390536), (1869, 1333248), (1953, 1275904), (1984, 1255968), (2016, 1236032), (2048, 1216719), (2136, 1166592), (2232, 1116416), (2304, 1081528), (2352, 1059456), (2492, 999936), (2604, 956928), (2688, 927024), (2759, 903168), (2848, 874944), (2976, 837312), (3038, 820224), (3072, 811146), (3136, 794592), (3204, 777728), (3472, 717696), (3528, 706304), (3584, 695268), (3738, 666624), (3906, 637952), (3968, 627984), (4032, 618016), (4272, 583296), (4361, 571392), (4464, 558208), (4557, 546816), (4608, 540764), (4704, 529728), (4984, 499968), (5208, 478464), (5376, 463512), (5518, 451584), (5607, 444416), (5696, 437472), (5952, 418656), (6076, 410112), (6144, 405573), (6272, 397296), (6408, 388864), (6944, 358848), (7056, 353152), (7168, 347634), (7476, 333312), (7812, 318976), (7936, 313992), (8064, 309008), (8277, 301056), (8544, 291648), (8722, 285696), (8928, 279104), (9114, 273408), (9216, 270382), (9408, 264864), (9968, 249984), (10416, 239232), (10752, 231756), (11036, 225792), (11214, 222208), (11392, 218736), (11904, 209328), (12152, 205056), (12544, 198648), (12816, 194432), (13083, 190464), (13671, 182272), (13888, 179424), (14112, 176576), (14336, 173817), (14952, 166656), (15624, 159488), (15872, 156996), (16128, 154504), (16554, 150528), (17088, 145824), (17444, 142848), (17856, 139552), (18228, 136704), (18432, 135191), (18816, 132432), (19313, 129024), (19936, 124992), (20832, 119616), (21504, 115878), (22072, 112896), (22428, 111104), (22784, 109368), (23808, 104664), (24304, 102528), (24831, 100352), (25088, 99324), (25632, 97216), (26166, 95232), (27342, 91136), (27776, 89712), (28224, 88288), (29904, 83328), (31248, 79744), (31744, 78498), (32256, 77252), (33108, 75264), (34176, 72912), (34888, 71424), (35712, 69776), (36456, 68352), (37632, 66216), (38626, 64512), (39249, 63488), (39872, 62496), (41664, 59808), (43008, 57939), (44144, 56448), (44856, 55552), (45568, 54684), (47616, 52332), (48608, 51264), (49662, 50176)]