1619853312

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 272

約数和(自身を含む): 5435776512

約数和(自身を除く): 3815923200

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 107, 112, 128, 132, 154, 168, 176, 192, 214, 224, 231, 256, 264, 308, 321, 336, 352, 384, 428, 448, 462, 512, 528, 616, 642, 672, 704, 749, 768, 856, 896, 924, 1024, 1056, 1177, 1232, 1284, 1344, 1408, 1498, 1536, 1712, 1792, 1848, 2048, 2112, 2247, 2354, 2464, 2568, 2688, 2816, 2996, 3072, 3424, 3531, 3584, 3696, 4096, 4224, 4494, 4708, 4928, 5136, 5376, 5632, 5992, 6144, 6848, 7062, 7168, 7392, 8192, 8239, 8448, 8988, 9416, 9856, 10272, 10752, 11264, 11984, 12288, 13696, 14124, 14336, 14784, 16384, 16478, 16896, 17976, 18832, 19712, 20544, 21504, 22528, 23968, 24576, 24717, 27392, 28248, 28672, 29568, 32768, 32956, 33792, 35952, 37664, 39424, 41088, 43008, 45056, 47936, 49152, 49434, 54784, 56496, 57344, 59136, 65536, 65912, 67584, 71904, 75328, 78848, 82176, 86016, 90112, 95872, 98304, 98868, 109568, 112992, 114688, 118272, 131824, 135168, 143808, 150656, 157696, 164352, 172032, 180224, 191744, 196608, 197736, 219136, 225984, 229376, 236544, 263648, 270336, 287616, 301312, 315392, 328704, 344064, 360448, 383488, 395472, 438272, 451968, 458752, 473088, 527296, 540672, 575232, 602624, 630784, 657408, 688128, 720896, 766976, 790944, 876544, 903936, 946176, 1054592, 1081344, 1150464, 1205248, 1261568, 1314816, 1376256, 1533952, 1581888, 1753088, 1807872, 1892352, 2109184, 2162688, 2300928, 2410496, 2523136, 2629632, 3067904, 3163776, 3506176, 3615744, 3784704, 4218368, 4601856, 4820992, 5046272, 5259264, 6135808, 6327552, 7012352, 7231488, 7569408, 8436736, 9203712, 9641984, 10518528, 12271616, 12655104, 14462976, 15138816, 16873472, 18407424, 19283968, 21037056, 24543232, 25310208, 28925952, 33746944, 36814848, 38567936, 49086464, 50620416, 57851904, 67493888, 73629696, 77135872, 101240832, 115703808, 134987776, 147259392, 202481664, 231407616, 269975552, 404963328, 539951104, 809926656, 1619853312]

約数ペア:

[(1, 1619853312), (2, 809926656), (3, 539951104), (4, 404963328), (6, 269975552), (7, 231407616), (8, 202481664), (11, 147259392), (12, 134987776), (14, 115703808), (16, 101240832), (21, 77135872), (22, 73629696), (24, 67493888), (28, 57851904), (32, 50620416), (33, 49086464), (42, 38567936), (44, 36814848), (48, 33746944), (56, 28925952), (64, 25310208), (66, 24543232), (77, 21037056), (84, 19283968), (88, 18407424), (96, 16873472), (107, 15138816), (112, 14462976), (128, 12655104), (132, 12271616), (154, 10518528), (168, 9641984), (176, 9203712), (192, 8436736), (214, 7569408), (224, 7231488), (231, 7012352), (256, 6327552), (264, 6135808), (308, 5259264), (321, 5046272), (336, 4820992), (352, 4601856), (384, 4218368), (428, 3784704), (448, 3615744), (462, 3506176), (512, 3163776), (528, 3067904), (616, 2629632), (642, 2523136), (672, 2410496), (704, 2300928), (749, 2162688), (768, 2109184), (856, 1892352), (896, 1807872), (924, 1753088), (1024, 1581888), (1056, 1533952), (1177, 1376256), (1232, 1314816), (1284, 1261568), (1344, 1205248), (1408, 1150464), (1498, 1081344), (1536, 1054592), (1712, 946176), (1792, 903936), (1848, 876544), (2048, 790944), (2112, 766976), (2247, 720896), (2354, 688128), (2464, 657408), (2568, 630784), (2688, 602624), (2816, 575232), (2996, 540672), (3072, 527296), (3424, 473088), (3531, 458752), (3584, 451968), (3696, 438272), (4096, 395472), (4224, 383488), (4494, 360448), (4708, 344064), (4928, 328704), (5136, 315392), (5376, 301312), (5632, 287616), (5992, 270336), (6144, 263648), (6848, 236544), (7062, 229376), (7168, 225984), (7392, 219136), (8192, 197736), (8239, 196608), (8448, 191744), (8988, 180224), (9416, 172032), (9856, 164352), (10272, 157696), (10752, 150656), (11264, 143808), (11984, 135168), (12288, 131824), (13696, 118272), (14124, 114688), (14336, 112992), (14784, 109568), (16384, 98868), (16478, 98304), (16896, 95872), (17976, 90112), (18832, 86016), (19712, 82176), (20544, 78848), (21504, 75328), (22528, 71904), (23968, 67584), (24576, 65912), (24717, 65536), (27392, 59136), (28248, 57344), (28672, 56496), (29568, 54784), (32768, 49434), (32956, 49152), (33792, 47936), (35952, 45056), (37664, 43008), (39424, 41088)]