2251855872

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 288

約数和(自身を含む): 7686282240

約数和(自身を除く): 5434426368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 563, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1126, 1152, 1302, 1344, 1488, 1536, 1689, 1736, 1792, 1953, 1984, 2016, 2048, 2232, 2252, 2304, 2604, 2688, 2976, 3072, 3378, 3472, 3584, 3906, 3941, 3968, 4032, 4464, 4504, 4608, 5067, 5208, 5376, 5952, 6144, 6756, 6944, 7168, 7812, 7882, 7936, 8064, 8928, 9008, 9216, 10134, 10416, 10752, 11823, 11904, 13512, 13888, 14336, 15624, 15764, 15872, 16128, 17453, 17856, 18016, 18432, 20268, 20832, 21504, 23646, 23808, 27024, 27776, 31248, 31528, 31744, 32256, 34906, 35469, 35712, 36032, 40536, 41664, 43008, 47292, 47616, 52359, 54048, 55552, 62496, 63056, 63488, 64512, 69812, 70938, 71424, 72064, 81072, 83328, 94584, 95232, 104718, 108096, 111104, 122171, 124992, 126112, 129024, 139624, 141876, 142848, 144128, 157077, 162144, 166656, 189168, 190464, 209436, 216192, 222208, 244342, 249984, 252224, 279248, 283752, 285696, 288256, 314154, 324288, 333312, 366513, 378336, 418872, 432384, 444416, 488684, 499968, 504448, 558496, 567504, 571392, 576512, 628308, 648576, 666624, 733026, 756672, 837744, 864768, 977368, 999936, 1008896, 1099539, 1116992, 1135008, 1153024, 1256616, 1297152, 1333248, 1466052, 1513344, 1675488, 1729536, 1954736, 1999872, 2017792, 2199078, 2233984, 2270016, 2513232, 2594304, 2932104, 3026688, 3350976, 3459072, 3909472, 3999744, 4035584, 4398156, 4467968, 4540032, 5026464, 5188608, 5864208, 6053376, 6701952, 7818944, 8071168, 8796312, 8935936, 9080064, 10052928, 10377216, 11728416, 12106752, 13403904, 15637888, 17592624, 17871872, 18160128, 20105856, 23456832, 24213504, 26807808, 31275776, 35185248, 35743744, 36320256, 40211712, 46913664, 53615616, 62551552, 70370496, 72640512, 80423424, 93827328, 107231232, 125103104, 140740992, 160846848, 187654656, 250206208, 281481984, 321693696, 375309312, 562963968, 750618624, 1125927936, 2251855872]

約数ペア:

[(1, 2251855872), (2, 1125927936), (3, 750618624), (4, 562963968), (6, 375309312), (7, 321693696), (8, 281481984), (9, 250206208), (12, 187654656), (14, 160846848), (16, 140740992), (18, 125103104), (21, 107231232), (24, 93827328), (28, 80423424), (31, 72640512), (32, 70370496), (36, 62551552), (42, 53615616), (48, 46913664), (56, 40211712), (62, 36320256), (63, 35743744), (64, 35185248), (72, 31275776), (84, 26807808), (93, 24213504), (96, 23456832), (112, 20105856), (124, 18160128), (126, 17871872), (128, 17592624), (144, 15637888), (168, 13403904), (186, 12106752), (192, 11728416), (217, 10377216), (224, 10052928), (248, 9080064), (252, 8935936), (256, 8796312), (279, 8071168), (288, 7818944), (336, 6701952), (372, 6053376), (384, 5864208), (434, 5188608), (448, 5026464), (496, 4540032), (504, 4467968), (512, 4398156), (558, 4035584), (563, 3999744), (576, 3909472), (651, 3459072), (672, 3350976), (744, 3026688), (768, 2932104), (868, 2594304), (896, 2513232), (992, 2270016), (1008, 2233984), (1024, 2199078), (1116, 2017792), (1126, 1999872), (1152, 1954736), (1302, 1729536), (1344, 1675488), (1488, 1513344), (1536, 1466052), (1689, 1333248), (1736, 1297152), (1792, 1256616), (1953, 1153024), (1984, 1135008), (2016, 1116992), (2048, 1099539), (2232, 1008896), (2252, 999936), (2304, 977368), (2604, 864768), (2688, 837744), (2976, 756672), (3072, 733026), (3378, 666624), (3472, 648576), (3584, 628308), (3906, 576512), (3941, 571392), (3968, 567504), (4032, 558496), (4464, 504448), (4504, 499968), (4608, 488684), (5067, 444416), (5208, 432384), (5376, 418872), (5952, 378336), (6144, 366513), (6756, 333312), (6944, 324288), (7168, 314154), (7812, 288256), (7882, 285696), (7936, 283752), (8064, 279248), (8928, 252224), (9008, 249984), (9216, 244342), (10134, 222208), (10416, 216192), (10752, 209436), (11823, 190464), (11904, 189168), (13512, 166656), (13888, 162144), (14336, 157077), (15624, 144128), (15764, 142848), (15872, 141876), (16128, 139624), (17453, 129024), (17856, 126112), (18016, 124992), (18432, 122171), (20268, 111104), (20832, 108096), (21504, 104718), (23646, 95232), (23808, 94584), (27024, 83328), (27776, 81072), (31248, 72064), (31528, 71424), (31744, 70938), (32256, 69812), (34906, 64512), (35469, 63488), (35712, 63056), (36032, 62496), (40536, 55552), (41664, 54048), (43008, 52359), (47292, 47616)]