2140169472

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 432

約数和(自身を含む): 7549718400

約数和(自身を除く): 5409548928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 71, 72, 84, 89, 96, 98, 108, 112, 126, 128, 142, 144, 147, 168, 178, 189, 192, 196, 213, 216, 224, 252, 256, 267, 284, 288, 294, 336, 356, 378, 384, 392, 426, 432, 441, 448, 497, 504, 534, 568, 576, 588, 623, 639, 672, 712, 756, 768, 784, 801, 852, 864, 882, 896, 994, 1008, 1068, 1136, 1152, 1176, 1246, 1278, 1323, 1344, 1424, 1491, 1512, 1568, 1602, 1704, 1728, 1764, 1792, 1869, 1917, 1988, 2016, 2136, 2272, 2304, 2352, 2403, 2492, 2556, 2646, 2688, 2848, 2982, 3024, 3136, 3204, 3408, 3456, 3479, 3528, 3738, 3834, 3976, 4032, 4272, 4361, 4473, 4544, 4704, 4806, 4984, 5112, 5292, 5376, 5607, 5696, 5964, 6048, 6272, 6319, 6408, 6816, 6912, 6958, 7056, 7476, 7668, 7952, 8064, 8544, 8722, 8946, 9088, 9408, 9612, 9968, 10224, 10437, 10584, 11214, 11392, 11928, 12096, 12544, 12638, 12816, 13083, 13419, 13632, 13916, 14112, 14952, 15336, 15904, 16128, 16821, 17088, 17444, 17892, 18176, 18816, 18957, 19224, 19936, 20448, 20874, 21168, 22428, 22784, 23856, 24192, 25276, 25632, 26166, 26838, 27264, 27832, 28224, 29904, 30672, 31311, 31808, 33642, 34176, 34888, 35784, 37632, 37914, 38448, 39249, 39872, 40896, 41748, 42336, 44233, 44856, 47712, 48384, 50552, 51264, 52332, 53676, 54528, 55664, 56448, 56871, 59808, 61344, 62622, 63616, 67284, 68352, 69776, 71568, 75828, 76896, 78498, 79744, 81792, 83496, 84672, 88466, 89712, 93933, 95424, 101104, 102528, 104664, 107352, 111328, 112896, 113742, 117747, 119616, 122688, 125244, 127232, 132699, 134568, 139552, 143136, 151656, 153792, 156996, 159488, 163584, 166992, 169344, 170613, 176932, 179424, 187866, 190848, 202208, 205056, 209328, 214704, 222656, 227484, 235494, 239232, 245376, 250488, 265398, 269136, 279104, 286272, 303312, 307584, 309631, 313992, 333984, 338688, 341226, 353864, 358848, 375732, 381696, 398097, 404416, 418656, 429408, 445312, 454968, 470988, 478464, 490752, 500976, 530796, 538272, 558208, 572544, 606624, 615168, 619262, 627984, 667968, 682452, 707728, 717696, 751464, 796194, 808832, 837312, 858816, 890624, 909936, 928893, 941976, 1001952, 1061592, 1076544, 1116416, 1145088, 1194291, 1213248, 1238524, 1255968, 1335936, 1364904, 1415456, 1435392, 1502928, 1592388, 1617664, 1674624, 1717632, 1819872, 1857786, 1883952, 2003904, 2123184, 2153088, 2388582, 2426496, 2477048, 2511936, 2671872, 2729808, 2786679, 2830912, 3005856, 3184776, 3349248, 3435264, 3639744, 3715572, 3767904, 4007808, 4246368, 4306176, 4777164, 4852992, 4954096, 5023872, 5459616, 5573358, 5661824, 6011712, 6369552, 7279488, 7431144, 7535808, 8015616, 8360037, 8492736, 9554328, 9908192, 10047744, 10919232, 11146716, 11323648, 12023424, 12739104, 14558976, 14862288, 15071616, 16720074, 16985472, 19108656, 19816384, 21838464, 22293432, 24046848, 25478208, 29724576, 30143232, 33440148, 33970944, 38217312, 39632768, 43676928, 44586864, 50956416, 59449152, 66880296, 76434624, 79265536, 89173728, 101912832, 118898304, 133760592, 152869248, 178347456, 237796608, 267521184, 305738496, 356694912, 535042368, 713389824, 1070084736, 2140169472]

約数ペア:

[(1, 2140169472), (2, 1070084736), (3, 713389824), (4, 535042368), (6, 356694912), (7, 305738496), (8, 267521184), (9, 237796608), (12, 178347456), (14, 152869248), (16, 133760592), (18, 118898304), (21, 101912832), (24, 89173728), (27, 79265536), (28, 76434624), (32, 66880296), (36, 59449152), (42, 50956416), (48, 44586864), (49, 43676928), (54, 39632768), (56, 38217312), (63, 33970944), (64, 33440148), (71, 30143232), (72, 29724576), (84, 25478208), (89, 24046848), (96, 22293432), (98, 21838464), (108, 19816384), (112, 19108656), (126, 16985472), (128, 16720074), (142, 15071616), (144, 14862288), (147, 14558976), (168, 12739104), (178, 12023424), (189, 11323648), (192, 11146716), (196, 10919232), (213, 10047744), (216, 9908192), (224, 9554328), (252, 8492736), (256, 8360037), (267, 8015616), (284, 7535808), (288, 7431144), (294, 7279488), (336, 6369552), (356, 6011712), (378, 5661824), (384, 5573358), (392, 5459616), (426, 5023872), (432, 4954096), (441, 4852992), (448, 4777164), (497, 4306176), (504, 4246368), (534, 4007808), (568, 3767904), (576, 3715572), (588, 3639744), (623, 3435264), (639, 3349248), (672, 3184776), (712, 3005856), (756, 2830912), (768, 2786679), (784, 2729808), (801, 2671872), (852, 2511936), (864, 2477048), (882, 2426496), (896, 2388582), (994, 2153088), (1008, 2123184), (1068, 2003904), (1136, 1883952), (1152, 1857786), (1176, 1819872), (1246, 1717632), (1278, 1674624), (1323, 1617664), (1344, 1592388), (1424, 1502928), (1491, 1435392), (1512, 1415456), (1568, 1364904), (1602, 1335936), (1704, 1255968), (1728, 1238524), (1764, 1213248), (1792, 1194291), (1869, 1145088), (1917, 1116416), (1988, 1076544), (2016, 1061592), (2136, 1001952), (2272, 941976), (2304, 928893), (2352, 909936), (2403, 890624), (2492, 858816), (2556, 837312), (2646, 808832), (2688, 796194), (2848, 751464), (2982, 717696), (3024, 707728), (3136, 682452), (3204, 667968), (3408, 627984), (3456, 619262), (3479, 615168), (3528, 606624), (3738, 572544), (3834, 558208), (3976, 538272), (4032, 530796), (4272, 500976), (4361, 490752), (4473, 478464), (4544, 470988), (4704, 454968), (4806, 445312), (4984, 429408), (5112, 418656), (5292, 404416), (5376, 398097), (5607, 381696), (5696, 375732), (5964, 358848), (6048, 353864), (6272, 341226), (6319, 338688), (6408, 333984), (6816, 313992), (6912, 309631), (6958, 307584), (7056, 303312), (7476, 286272), (7668, 279104), (7952, 269136), (8064, 265398), (8544, 250488), (8722, 245376), (8946, 239232), (9088, 235494), (9408, 227484), (9612, 222656), (9968, 214704), (10224, 209328), (10437, 205056), (10584, 202208), (11214, 190848), (11392, 187866), (11928, 179424), (12096, 176932), (12544, 170613), (12638, 169344), (12816, 166992), (13083, 163584), (13419, 159488), (13632, 156996), (13916, 153792), (14112, 151656), (14952, 143136), (15336, 139552), (15904, 134568), (16128, 132699), (16821, 127232), (17088, 125244), (17444, 122688), (17892, 119616), (18176, 117747), (18816, 113742), (18957, 112896), (19224, 111328), (19936, 107352), (20448, 104664), (20874, 102528), (21168, 101104), (22428, 95424), (22784, 93933), (23856, 89712), (24192, 88466), (25276, 84672), (25632, 83496), (26166, 81792), (26838, 79744), (27264, 78498), (27832, 76896), (28224, 75828), (29904, 71568), (30672, 69776), (31311, 68352), (31808, 67284), (33642, 63616), (34176, 62622), (34888, 61344), (35784, 59808), (37632, 56871), (37914, 56448), (38448, 55664), (39249, 54528), (39872, 53676), (40896, 52332), (41748, 51264), (42336, 50552), (44233, 48384), (44856, 47712)]