7491520512

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1939

約数の個数: 288

約数和(自身を含む): 25539171840

約数和(自身を除く): 18047651328

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, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1873, 1953, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2976, 3072, 3472, 3584, 3746, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5619, 5952, 6144, 6944, 7168, 7492, 7812, 7936, 8064, 8928, 9216, 10416, 10752, 11238, 11904, 13111, 13888, 14336, 14984, 15624, 15872, 16128, 16857, 17856, 18432, 20832, 21504, 22476, 23808, 26222, 27776, 29968, 31248, 31744, 32256, 33714, 35712, 39333, 41664, 43008, 44952, 47616, 52444, 55552, 58063, 59936, 62496, 63488, 64512, 67428, 71424, 78666, 83328, 89904, 95232, 104888, 111104, 116126, 117999, 119872, 124992, 129024, 134856, 142848, 157332, 166656, 174189, 179808, 190464, 209776, 222208, 232252, 235998, 239744, 249984, 269712, 285696, 314664, 333312, 348378, 359616, 406441, 419552, 444416, 464504, 471996, 479488, 499968, 522567, 539424, 571392, 629328, 666624, 696756, 719232, 812882, 839104, 929008, 943992, 958976, 999936, 1045134, 1078848, 1219323, 1258656, 1333248, 1393512, 1438464, 1625764, 1678208, 1858016, 1887984, 1917952, 1999872, 2090268, 2157696, 2438646, 2517312, 2787024, 2876928, 3251528, 3356416, 3657969, 3716032, 3775968, 3835904, 3999744, 4180536, 4315392, 4877292, 5034624, 5574048, 5753856, 6503056, 6712832, 7315938, 7432064, 7551936, 8361072, 8630784, 9754584, 10069248, 11148096, 11507712, 13006112, 13425664, 14631876, 14864128, 15103872, 16722144, 17261568, 19509168, 20138496, 22296192, 26012224, 26851328, 29263752, 29728256, 30207744, 33444288, 34523136, 39018336, 40276992, 44592384, 52024448, 58527504, 59456512, 60415488, 66888576, 78036672, 80553984, 89184768, 104048896, 117055008, 118913024, 120830976, 133777152, 156073344, 178369536, 208097792, 234110016, 241661952, 267554304, 312146688, 356739072, 416195584, 468220032, 535108608, 624293376, 832391168, 936440064, 1070217216, 1248586752, 1872880128, 2497173504, 3745760256, 7491520512]

約数ペア:

[(1, 7491520512), (2, 3745760256), (3, 2497173504), (4, 1872880128), (6, 1248586752), (7, 1070217216), (8, 936440064), (9, 832391168), (12, 624293376), (14, 535108608), (16, 468220032), (18, 416195584), (21, 356739072), (24, 312146688), (28, 267554304), (31, 241661952), (32, 234110016), (36, 208097792), (42, 178369536), (48, 156073344), (56, 133777152), (62, 120830976), (63, 118913024), (64, 117055008), (72, 104048896), (84, 89184768), (93, 80553984), (96, 78036672), (112, 66888576), (124, 60415488), (126, 59456512), (128, 58527504), (144, 52024448), (168, 44592384), (186, 40276992), (192, 39018336), (217, 34523136), (224, 33444288), (248, 30207744), (252, 29728256), (256, 29263752), (279, 26851328), (288, 26012224), (336, 22296192), (372, 20138496), (384, 19509168), (434, 17261568), (448, 16722144), (496, 15103872), (504, 14864128), (512, 14631876), (558, 13425664), (576, 13006112), (651, 11507712), (672, 11148096), (744, 10069248), (768, 9754584), (868, 8630784), (896, 8361072), (992, 7551936), (1008, 7432064), (1024, 7315938), (1116, 6712832), (1152, 6503056), (1302, 5753856), (1344, 5574048), (1488, 5034624), (1536, 4877292), (1736, 4315392), (1792, 4180536), (1873, 3999744), (1953, 3835904), (1984, 3775968), (2016, 3716032), (2048, 3657969), (2232, 3356416), (2304, 3251528), (2604, 2876928), (2688, 2787024), (2976, 2517312), (3072, 2438646), (3472, 2157696), (3584, 2090268), (3746, 1999872), (3906, 1917952), (3968, 1887984), (4032, 1858016), (4464, 1678208), (4608, 1625764), (5208, 1438464), (5376, 1393512), (5619, 1333248), (5952, 1258656), (6144, 1219323), (6944, 1078848), (7168, 1045134), (7492, 999936), (7812, 958976), (7936, 943992), (8064, 929008), (8928, 839104), (9216, 812882), (10416, 719232), (10752, 696756), (11238, 666624), (11904, 629328), (13111, 571392), (13888, 539424), (14336, 522567), (14984, 499968), (15624, 479488), (15872, 471996), (16128, 464504), (16857, 444416), (17856, 419552), (18432, 406441), (20832, 359616), (21504, 348378), (22476, 333312), (23808, 314664), (26222, 285696), (27776, 269712), (29968, 249984), (31248, 239744), (31744, 235998), (32256, 232252), (33714, 222208), (35712, 209776), (39333, 190464), (41664, 179808), (43008, 174189), (44952, 166656), (47616, 157332), (52444, 142848), (55552, 134856), (58063, 129024), (59936, 124992), (62496, 119872), (63488, 117999), (64512, 116126), (67428, 111104), (71424, 104888), (78666, 95232), (83328, 89904)]