6643961856

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{25747}}^1$

素因数の和:25784

約数の個数: 156

約数和(自身を含む): 21933794272

約数和(自身を除く): 15289832416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 12288, 14336, 16128, 18432, 21504, 25747, 28672, 32256, 36864, 43008, 51494, 64512, 77241, 86016, 102988, 129024, 154482, 180229, 205976, 231723, 258048, 308964, 360458, 411952, 463446, 540687, 617928, 720916, 823904, 926892, 1081374, 1235856, 1441832, 1622061, 1647808, 1853784, 2162748, 2471712, 2883664, 3244122, 3295616, 3707568, 4325496, 4943424, 5767328, 6488244, 6591232, 7415136, 8650992, 9886848, 11534656, 12976488, 13182464, 14830272, 17301984, 19773696, 23069312, 25952976, 26364928, 29660544, 34603968, 39547392, 46138624, 51905952, 52729856, 59321088, 69207936, 79094784, 92277248, 103811904, 105459712, 118642176, 138415872, 158189568, 184554496, 207623808, 237284352, 276831744, 316379136, 369108992, 415247616, 474568704, 553663488, 738217984, 830495232, 949137408, 1107326976, 1660990464, 2214653952, 3321980928, 6643961856]

約数ペア:

[(1, 6643961856), (2, 3321980928), (3, 2214653952), (4, 1660990464), (6, 1107326976), (7, 949137408), (8, 830495232), (9, 738217984), (12, 553663488), (14, 474568704), (16, 415247616), (18, 369108992), (21, 316379136), (24, 276831744), (28, 237284352), (32, 207623808), (36, 184554496), (42, 158189568), (48, 138415872), (56, 118642176), (63, 105459712), (64, 103811904), (72, 92277248), (84, 79094784), (96, 69207936), (112, 59321088), (126, 52729856), (128, 51905952), (144, 46138624), (168, 39547392), (192, 34603968), (224, 29660544), (252, 26364928), (256, 25952976), (288, 23069312), (336, 19773696), (384, 17301984), (448, 14830272), (504, 13182464), (512, 12976488), (576, 11534656), (672, 9886848), (768, 8650992), (896, 7415136), (1008, 6591232), (1024, 6488244), (1152, 5767328), (1344, 4943424), (1536, 4325496), (1792, 3707568), (2016, 3295616), (2048, 3244122), (2304, 2883664), (2688, 2471712), (3072, 2162748), (3584, 1853784), (4032, 1647808), (4096, 1622061), (4608, 1441832), (5376, 1235856), (6144, 1081374), (7168, 926892), (8064, 823904), (9216, 720916), (10752, 617928), (12288, 540687), (14336, 463446), (16128, 411952), (18432, 360458), (21504, 308964), (25747, 258048), (28672, 231723), (32256, 205976), (36864, 180229), (43008, 154482), (51494, 129024), (64512, 102988), (77241, 86016)]