2221459968

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 320

約数和(自身を含む): 7611512832

約数和(自身を除く): 5390052864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 128, 138, 156, 161, 168, 182, 184, 192, 208, 224, 256, 273, 276, 299, 312, 322, 336, 364, 368, 384, 416, 448, 483, 512, 546, 552, 598, 624, 644, 672, 691, 728, 736, 768, 832, 896, 897, 966, 1092, 1104, 1196, 1248, 1288, 1344, 1382, 1456, 1472, 1536, 1664, 1792, 1794, 1932, 2073, 2093, 2184, 2208, 2392, 2496, 2576, 2688, 2764, 2912, 2944, 3328, 3584, 3588, 3864, 4146, 4186, 4368, 4416, 4784, 4837, 4992, 5152, 5376, 5528, 5824, 5888, 6279, 6656, 7176, 7728, 8292, 8372, 8736, 8832, 8983, 9568, 9674, 9984, 10304, 10752, 11056, 11648, 11776, 12558, 14352, 14511, 15456, 15893, 16584, 16744, 17472, 17664, 17966, 19136, 19348, 19968, 20608, 22112, 23296, 25116, 26949, 28704, 29022, 30912, 31786, 33168, 33488, 34944, 35328, 35932, 38272, 38696, 41216, 44224, 46592, 47679, 50232, 53898, 57408, 58044, 61824, 62881, 63572, 66336, 66976, 69888, 71864, 76544, 77392, 82432, 88448, 95358, 100464, 107796, 111251, 114816, 116088, 123648, 125762, 127144, 132672, 133952, 139776, 143728, 153088, 154784, 176896, 188643, 190716, 200928, 206609, 215592, 222502, 229632, 232176, 247296, 251524, 254288, 265344, 267904, 287456, 309568, 333753, 353792, 377286, 381432, 401856, 413218, 431184, 445004, 459264, 464352, 503048, 508576, 530688, 535808, 574912, 619136, 619827, 667506, 754572, 762864, 803712, 826436, 862368, 890008, 928704, 1006096, 1017152, 1061376, 1071616, 1149824, 1238272, 1239654, 1335012, 1446263, 1509144, 1525728, 1607424, 1652872, 1724736, 1780016, 1857408, 2012192, 2034304, 2299648, 2476544, 2479308, 2670024, 2892526, 3018288, 3051456, 3214848, 3305744, 3449472, 3560032, 3714816, 4024384, 4068608, 4338789, 4599296, 4958616, 5340048, 5785052, 6036576, 6102912, 6611488, 6898944, 7120064, 7429632, 8048768, 8137216, 8677578, 9917232, 10680096, 11570104, 12073152, 12205824, 13222976, 13797888, 14240128, 16097536, 17355156, 19834464, 21360192, 23140208, 24146304, 24411648, 26445952, 28480256, 32195072, 34710312, 39668928, 42720384, 46280416, 48292608, 52891904, 56960512, 69420624, 79337856, 85440768, 92560832, 96585216, 105783808, 138841248, 158675712, 170881536, 185121664, 277682496, 317351424, 370243328, 555364992, 740486656, 1110729984, 2221459968]

約数ペア:

[(1, 2221459968), (2, 1110729984), (3, 740486656), (4, 555364992), (6, 370243328), (7, 317351424), (8, 277682496), (12, 185121664), (13, 170881536), (14, 158675712), (16, 138841248), (21, 105783808), (23, 96585216), (24, 92560832), (26, 85440768), (28, 79337856), (32, 69420624), (39, 56960512), (42, 52891904), (46, 48292608), (48, 46280416), (52, 42720384), (56, 39668928), (64, 34710312), (69, 32195072), (78, 28480256), (84, 26445952), (91, 24411648), (92, 24146304), (96, 23140208), (104, 21360192), (112, 19834464), (128, 17355156), (138, 16097536), (156, 14240128), (161, 13797888), (168, 13222976), (182, 12205824), (184, 12073152), (192, 11570104), (208, 10680096), (224, 9917232), (256, 8677578), (273, 8137216), (276, 8048768), (299, 7429632), (312, 7120064), (322, 6898944), (336, 6611488), (364, 6102912), (368, 6036576), (384, 5785052), (416, 5340048), (448, 4958616), (483, 4599296), (512, 4338789), (546, 4068608), (552, 4024384), (598, 3714816), (624, 3560032), (644, 3449472), (672, 3305744), (691, 3214848), (728, 3051456), (736, 3018288), (768, 2892526), (832, 2670024), (896, 2479308), (897, 2476544), (966, 2299648), (1092, 2034304), (1104, 2012192), (1196, 1857408), (1248, 1780016), (1288, 1724736), (1344, 1652872), (1382, 1607424), (1456, 1525728), (1472, 1509144), (1536, 1446263), (1664, 1335012), (1792, 1239654), (1794, 1238272), (1932, 1149824), (2073, 1071616), (2093, 1061376), (2184, 1017152), (2208, 1006096), (2392, 928704), (2496, 890008), (2576, 862368), (2688, 826436), (2764, 803712), (2912, 762864), (2944, 754572), (3328, 667506), (3584, 619827), (3588, 619136), (3864, 574912), (4146, 535808), (4186, 530688), (4368, 508576), (4416, 503048), (4784, 464352), (4837, 459264), (4992, 445004), (5152, 431184), (5376, 413218), (5528, 401856), (5824, 381432), (5888, 377286), (6279, 353792), (6656, 333753), (7176, 309568), (7728, 287456), (8292, 267904), (8372, 265344), (8736, 254288), (8832, 251524), (8983, 247296), (9568, 232176), (9674, 229632), (9984, 222502), (10304, 215592), (10752, 206609), (11056, 200928), (11648, 190716), (11776, 188643), (12558, 176896), (14352, 154784), (14511, 153088), (15456, 143728), (15893, 139776), (16584, 133952), (16744, 132672), (17472, 127144), (17664, 125762), (17966, 123648), (19136, 116088), (19348, 114816), (19968, 111251), (20608, 107796), (22112, 100464), (23296, 95358), (25116, 88448), (26949, 82432), (28704, 77392), (29022, 76544), (30912, 71864), (31786, 69888), (33168, 66976), (33488, 66336), (34944, 63572), (35328, 62881), (35932, 61824), (38272, 58044), (38696, 57408), (41216, 53898), (44224, 50232), (46592, 47679)]