1722080256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 264

約数和(自身を含む): 5178484224

約数和(自身を除く): 3456403968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 107, 124, 128, 156, 169, 186, 192, 208, 214, 248, 256, 312, 321, 338, 372, 384, 403, 416, 428, 496, 507, 512, 624, 642, 676, 744, 768, 806, 832, 856, 992, 1014, 1024, 1209, 1248, 1284, 1352, 1391, 1488, 1536, 1612, 1664, 1712, 1984, 2028, 2418, 2496, 2568, 2704, 2782, 2976, 3072, 3224, 3317, 3328, 3424, 3968, 4056, 4173, 4836, 4992, 5136, 5239, 5408, 5564, 5952, 6448, 6634, 6656, 6848, 7936, 8112, 8346, 9672, 9951, 9984, 10272, 10478, 10816, 11128, 11904, 12896, 13268, 13312, 13696, 15717, 15872, 16224, 16692, 18083, 19344, 19902, 19968, 20544, 20956, 21632, 22256, 23808, 25792, 26536, 27392, 31434, 31744, 32448, 33384, 36166, 38688, 39804, 39936, 41088, 41912, 43121, 43264, 44512, 47616, 51584, 53072, 54249, 54784, 62868, 64896, 66768, 72332, 77376, 79608, 82176, 83824, 86242, 86528, 89024, 95232, 103168, 106144, 108498, 109568, 125736, 129363, 129792, 133536, 144664, 154752, 159216, 164352, 167648, 172484, 173056, 178048, 206336, 212288, 216996, 251472, 258726, 259584, 267072, 289328, 309504, 318432, 328704, 335296, 344968, 356096, 412672, 424576, 433992, 502944, 517452, 519168, 534144, 560573, 578656, 619008, 636864, 670592, 689936, 712192, 849152, 867984, 1005888, 1034904, 1068288, 1121146, 1157312, 1238016, 1273728, 1341184, 1379872, 1424384, 1681719, 1698304, 1735968, 2011776, 2069808, 2136576, 2242292, 2314624, 2547456, 2682368, 2759744, 3363438, 3396608, 3471936, 4023552, 4139616, 4273152, 4484584, 4629248, 5094912, 5364736, 5519488, 6726876, 6943872, 8047104, 8279232, 8969168, 9258496, 10189824, 11038976, 13453752, 13887744, 16094208, 16558464, 17938336, 18516992, 22077952, 26907504, 27775488, 33116928, 35876672, 44155904, 53815008, 55550976, 66233856, 71753344, 107630016, 132467712, 143506688, 215260032, 287013376, 430520064, 574026752, 861040128, 1722080256]

約数ペア:

[(1, 1722080256), (2, 861040128), (3, 574026752), (4, 430520064), (6, 287013376), (8, 215260032), (12, 143506688), (13, 132467712), (16, 107630016), (24, 71753344), (26, 66233856), (31, 55550976), (32, 53815008), (39, 44155904), (48, 35876672), (52, 33116928), (62, 27775488), (64, 26907504), (78, 22077952), (93, 18516992), (96, 17938336), (104, 16558464), (107, 16094208), (124, 13887744), (128, 13453752), (156, 11038976), (169, 10189824), (186, 9258496), (192, 8969168), (208, 8279232), (214, 8047104), (248, 6943872), (256, 6726876), (312, 5519488), (321, 5364736), (338, 5094912), (372, 4629248), (384, 4484584), (403, 4273152), (416, 4139616), (428, 4023552), (496, 3471936), (507, 3396608), (512, 3363438), (624, 2759744), (642, 2682368), (676, 2547456), (744, 2314624), (768, 2242292), (806, 2136576), (832, 2069808), (856, 2011776), (992, 1735968), (1014, 1698304), (1024, 1681719), (1209, 1424384), (1248, 1379872), (1284, 1341184), (1352, 1273728), (1391, 1238016), (1488, 1157312), (1536, 1121146), (1612, 1068288), (1664, 1034904), (1712, 1005888), (1984, 867984), (2028, 849152), (2418, 712192), (2496, 689936), (2568, 670592), (2704, 636864), (2782, 619008), (2976, 578656), (3072, 560573), (3224, 534144), (3317, 519168), (3328, 517452), (3424, 502944), (3968, 433992), (4056, 424576), (4173, 412672), (4836, 356096), (4992, 344968), (5136, 335296), (5239, 328704), (5408, 318432), (5564, 309504), (5952, 289328), (6448, 267072), (6634, 259584), (6656, 258726), (6848, 251472), (7936, 216996), (8112, 212288), (8346, 206336), (9672, 178048), (9951, 173056), (9984, 172484), (10272, 167648), (10478, 164352), (10816, 159216), (11128, 154752), (11904, 144664), (12896, 133536), (13268, 129792), (13312, 129363), (13696, 125736), (15717, 109568), (15872, 108498), (16224, 106144), (16692, 103168), (18083, 95232), (19344, 89024), (19902, 86528), (19968, 86242), (20544, 83824), (20956, 82176), (21632, 79608), (22256, 77376), (23808, 72332), (25792, 66768), (26536, 64896), (27392, 62868), (31434, 54784), (31744, 54249), (32448, 53072), (33384, 51584), (36166, 47616), (38688, 44512), (39804, 43264), (39936, 43121), (41088, 41912)]