2048535552

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 264

約数和(自身を含む): 6571361280

約数和(自身を除く): 4522825728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 439, 448, 496, 512, 588, 651, 672, 744, 768, 784, 868, 878, 896, 992, 1024, 1176, 1302, 1317, 1344, 1488, 1519, 1536, 1568, 1736, 1756, 1792, 1984, 2352, 2604, 2634, 2688, 2976, 3038, 3072, 3073, 3136, 3472, 3512, 3584, 3968, 4557, 4704, 5208, 5268, 5376, 5952, 6076, 6146, 6272, 6944, 7024, 7168, 7936, 9114, 9219, 9408, 10416, 10536, 10752, 11904, 12152, 12292, 12544, 13609, 13888, 14048, 15872, 18228, 18438, 18816, 20832, 21072, 21504, 21511, 23808, 24304, 24584, 25088, 27218, 27776, 28096, 31744, 36456, 36876, 37632, 40827, 41664, 42144, 43022, 47616, 48608, 49168, 50176, 54436, 55552, 56192, 64533, 72912, 73752, 75264, 81654, 83328, 84288, 86044, 95232, 95263, 97216, 98336, 108872, 111104, 112384, 129066, 145824, 147504, 150528, 163308, 166656, 168576, 172088, 190526, 194432, 196672, 217744, 222208, 224768, 258132, 285789, 291648, 295008, 326616, 333312, 337152, 344176, 381052, 388864, 393344, 435488, 449536, 516264, 571578, 583296, 590016, 653232, 666624, 666841, 674304, 688352, 762104, 777728, 786688, 870976, 1032528, 1143156, 1166592, 1180032, 1306464, 1333682, 1348608, 1376704, 1524208, 1555456, 1573376, 1741952, 2000523, 2065056, 2286312, 2333184, 2360064, 2612928, 2667364, 2753408, 3048416, 3146752, 3483904, 4001046, 4130112, 4572624, 4666368, 4720128, 5225856, 5334728, 5506816, 6096832, 6967808, 8002092, 8260224, 9145248, 9440256, 10451712, 10669456, 11013632, 12193664, 13935616, 16004184, 16520448, 18290496, 20903424, 21338912, 22027264, 24387328, 32008368, 33040896, 36580992, 41806848, 42677824, 48774656, 64016736, 66081792, 73161984, 85355648, 97549312, 128033472, 146323968, 170711296, 256066944, 292647936, 341422592, 512133888, 682845184, 1024267776, 2048535552]

約数ペア:

[(1, 2048535552), (2, 1024267776), (3, 682845184), (4, 512133888), (6, 341422592), (7, 292647936), (8, 256066944), (12, 170711296), (14, 146323968), (16, 128033472), (21, 97549312), (24, 85355648), (28, 73161984), (31, 66081792), (32, 64016736), (42, 48774656), (48, 42677824), (49, 41806848), (56, 36580992), (62, 33040896), (64, 32008368), (84, 24387328), (93, 22027264), (96, 21338912), (98, 20903424), (112, 18290496), (124, 16520448), (128, 16004184), (147, 13935616), (168, 12193664), (186, 11013632), (192, 10669456), (196, 10451712), (217, 9440256), (224, 9145248), (248, 8260224), (256, 8002092), (294, 6967808), (336, 6096832), (372, 5506816), (384, 5334728), (392, 5225856), (434, 4720128), (439, 4666368), (448, 4572624), (496, 4130112), (512, 4001046), (588, 3483904), (651, 3146752), (672, 3048416), (744, 2753408), (768, 2667364), (784, 2612928), (868, 2360064), (878, 2333184), (896, 2286312), (992, 2065056), (1024, 2000523), (1176, 1741952), (1302, 1573376), (1317, 1555456), (1344, 1524208), (1488, 1376704), (1519, 1348608), (1536, 1333682), (1568, 1306464), (1736, 1180032), (1756, 1166592), (1792, 1143156), (1984, 1032528), (2352, 870976), (2604, 786688), (2634, 777728), (2688, 762104), (2976, 688352), (3038, 674304), (3072, 666841), (3073, 666624), (3136, 653232), (3472, 590016), (3512, 583296), (3584, 571578), (3968, 516264), (4557, 449536), (4704, 435488), (5208, 393344), (5268, 388864), (5376, 381052), (5952, 344176), (6076, 337152), (6146, 333312), (6272, 326616), (6944, 295008), (7024, 291648), (7168, 285789), (7936, 258132), (9114, 224768), (9219, 222208), (9408, 217744), (10416, 196672), (10536, 194432), (10752, 190526), (11904, 172088), (12152, 168576), (12292, 166656), (12544, 163308), (13609, 150528), (13888, 147504), (14048, 145824), (15872, 129066), (18228, 112384), (18438, 111104), (18816, 108872), (20832, 98336), (21072, 97216), (21504, 95263), (21511, 95232), (23808, 86044), (24304, 84288), (24584, 83328), (25088, 81654), (27218, 75264), (27776, 73752), (28096, 72912), (31744, 64533), (36456, 56192), (36876, 55552), (37632, 54436), (40827, 50176), (41664, 49168), (42144, 48608), (43022, 47616)]