7247536128

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 448

約数和(自身を含む): 25499811840

約数和(自身を除く): 18252275712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 151, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 302, 336, 372, 378, 384, 432, 434, 448, 453, 496, 504, 512, 558, 576, 604, 651, 672, 744, 756, 768, 837, 864, 868, 896, 906, 992, 1008, 1024, 1057, 1116, 1152, 1208, 1302, 1344, 1359, 1488, 1512, 1536, 1674, 1728, 1736, 1792, 1812, 1953, 1984, 2016, 2048, 2114, 2232, 2304, 2416, 2604, 2688, 2718, 2976, 3024, 3072, 3171, 3348, 3456, 3472, 3584, 3624, 3906, 3968, 4032, 4077, 4096, 4228, 4464, 4608, 4681, 4832, 5208, 5376, 5436, 5859, 5952, 6048, 6144, 6342, 6696, 6912, 6944, 7168, 7248, 7812, 7936, 8064, 8154, 8192, 8456, 8928, 9216, 9362, 9513, 9664, 10416, 10752, 10872, 11718, 11904, 12096, 12288, 12684, 13392, 13824, 13888, 14043, 14336, 14496, 15624, 15872, 16128, 16308, 16912, 17856, 18432, 18724, 19026, 19328, 20832, 21504, 21744, 23436, 23808, 24192, 24576, 25368, 26784, 27648, 27776, 28086, 28539, 28672, 28992, 31248, 31744, 32256, 32616, 32767, 33824, 35712, 36864, 37448, 38052, 38656, 41664, 42129, 43008, 43488, 46872, 47616, 48384, 50736, 53568, 55296, 55552, 56172, 57078, 57344, 57984, 62496, 63488, 64512, 65232, 65534, 67648, 71424, 73728, 74896, 76104, 77312, 83328, 84258, 86016, 86976, 93744, 95232, 96768, 98301, 101472, 107136, 110592, 111104, 112344, 114156, 115968, 124992, 126387, 126976, 129024, 130464, 131068, 135296, 142848, 149792, 152208, 154624, 166656, 168516, 172032, 173952, 187488, 190464, 193536, 196602, 202944, 214272, 221184, 222208, 224688, 228312, 231936, 249984, 252774, 253952, 258048, 260928, 262136, 270592, 285696, 294903, 299584, 304416, 309248, 333312, 337032, 347904, 374976, 380928, 387072, 393204, 405888, 428544, 444416, 449376, 456624, 463872, 499968, 505548, 516096, 521856, 524272, 541184, 571392, 589806, 599168, 608832, 618496, 666624, 674064, 695808, 749952, 761856, 774144, 786408, 811776, 857088, 884709, 888832, 898752, 913248, 927744, 999936, 1011096, 1043712, 1048544, 1082368, 1142784, 1179612, 1198336, 1217664, 1236992, 1333248, 1348128, 1391616, 1499904, 1548288, 1572816, 1623552, 1714176, 1769418, 1777664, 1797504, 1826496, 1855488, 1999872, 2022192, 2087424, 2097088, 2164736, 2285568, 2359224, 2396672, 2435328, 2666496, 2696256, 2783232, 2999808, 3145632, 3247104, 3428352, 3538836, 3595008, 3652992, 3710976, 3999744, 4044384, 4174848, 4194176, 4329472, 4718448, 4793344, 4870656, 5332992, 5392512, 5566464, 5999616, 6291264, 6494208, 6856704, 7077672, 7190016, 7305984, 7999488, 8088768, 8349696, 8388352, 8658944, 9436896, 9586688, 9741312, 10785024, 11132928, 11999232, 12582528, 12988416, 14155344, 14380032, 14611968, 15998976, 16177536, 16699392, 16776704, 18873792, 19173376, 19482624, 21570048, 23998464, 25165056, 25976832, 28310688, 28760064, 29223936, 32355072, 33398784, 33553408, 37747584, 38346752, 38965248, 43140096, 47996928, 50330112, 56621376, 57520128, 58447872, 64710144, 67106816, 75495168, 77930496, 86280192, 100660224, 113242752, 115040256, 116895744, 129420288, 134213632, 150990336, 172560384, 201320448, 226485504, 233791488, 258840576, 268427264, 301980672, 345120768, 402640896, 452971008, 517681152, 603961344, 805281792, 905942016, 1035362304, 1207922688, 1811884032, 2415845376, 3623768064, 7247536128]

約数ペア:

[(1, 7247536128), (2, 3623768064), (3, 2415845376), (4, 1811884032), (6, 1207922688), (7, 1035362304), (8, 905942016), (9, 805281792), (12, 603961344), (14, 517681152), (16, 452971008), (18, 402640896), (21, 345120768), (24, 301980672), (27, 268427264), (28, 258840576), (31, 233791488), (32, 226485504), (36, 201320448), (42, 172560384), (48, 150990336), (54, 134213632), (56, 129420288), (62, 116895744), (63, 115040256), (64, 113242752), (72, 100660224), (84, 86280192), (93, 77930496), (96, 75495168), (108, 67106816), (112, 64710144), (124, 58447872), (126, 57520128), (128, 56621376), (144, 50330112), (151, 47996928), (168, 43140096), (186, 38965248), (189, 38346752), (192, 37747584), (216, 33553408), (217, 33398784), (224, 32355072), (248, 29223936), (252, 28760064), (256, 28310688), (279, 25976832), (288, 25165056), (302, 23998464), (336, 21570048), (372, 19482624), (378, 19173376), (384, 18873792), (432, 16776704), (434, 16699392), (448, 16177536), (453, 15998976), (496, 14611968), (504, 14380032), (512, 14155344), (558, 12988416), (576, 12582528), (604, 11999232), (651, 11132928), (672, 10785024), (744, 9741312), (756, 9586688), (768, 9436896), (837, 8658944), (864, 8388352), (868, 8349696), (896, 8088768), (906, 7999488), (992, 7305984), (1008, 7190016), (1024, 7077672), (1057, 6856704), (1116, 6494208), (1152, 6291264), (1208, 5999616), (1302, 5566464), (1344, 5392512), (1359, 5332992), (1488, 4870656), (1512, 4793344), (1536, 4718448), (1674, 4329472), (1728, 4194176), (1736, 4174848), (1792, 4044384), (1812, 3999744), (1953, 3710976), (1984, 3652992), (2016, 3595008), (2048, 3538836), (2114, 3428352), (2232, 3247104), (2304, 3145632), (2416, 2999808), (2604, 2783232), (2688, 2696256), (2718, 2666496), (2976, 2435328), (3024, 2396672), (3072, 2359224), (3171, 2285568), (3348, 2164736), (3456, 2097088), (3472, 2087424), (3584, 2022192), (3624, 1999872), (3906, 1855488), (3968, 1826496), (4032, 1797504), (4077, 1777664), (4096, 1769418), (4228, 1714176), (4464, 1623552), (4608, 1572816), (4681, 1548288), (4832, 1499904), (5208, 1391616), (5376, 1348128), (5436, 1333248), (5859, 1236992), (5952, 1217664), (6048, 1198336), (6144, 1179612), (6342, 1142784), (6696, 1082368), (6912, 1048544), (6944, 1043712), (7168, 1011096), (7248, 999936), (7812, 927744), (7936, 913248), (8064, 898752), (8154, 888832), (8192, 884709), (8456, 857088), (8928, 811776), (9216, 786408), (9362, 774144), (9513, 761856), (9664, 749952), (10416, 695808), (10752, 674064), (10872, 666624), (11718, 618496), (11904, 608832), (12096, 599168), (12288, 589806), (12684, 571392), (13392, 541184), (13824, 524272), (13888, 521856), (14043, 516096), (14336, 505548), (14496, 499968), (15624, 463872), (15872, 456624), (16128, 449376), (16308, 444416), (16912, 428544), (17856, 405888), (18432, 393204), (18724, 387072), (19026, 380928), (19328, 374976), (20832, 347904), (21504, 337032), (21744, 333312), (23436, 309248), (23808, 304416), (24192, 299584), (24576, 294903), (25368, 285696), (26784, 270592), (27648, 262136), (27776, 260928), (28086, 258048), (28539, 253952), (28672, 252774), (28992, 249984), (31248, 231936), (31744, 228312), (32256, 224688), (32616, 222208), (32767, 221184), (33824, 214272), (35712, 202944), (36864, 196602), (37448, 193536), (38052, 190464), (38656, 187488), (41664, 173952), (42129, 172032), (43008, 168516), (43488, 166656), (46872, 154624), (47616, 152208), (48384, 149792), (50736, 142848), (53568, 135296), (55296, 131068), (55552, 130464), (56172, 129024), (57078, 126976), (57344, 126387), (57984, 124992), (62496, 115968), (63488, 114156), (64512, 112344), (65232, 111104), (65534, 110592), (67648, 107136), (71424, 101472), (73728, 98301), (74896, 96768), (76104, 95232), (77312, 93744), (83328, 86976), (84258, 86016)]