236425728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1$

素因数の和:2038

約数の個数: 160

約数和(自身を含む): 785664000

約数和(自身を除く): 549238272

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, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 1999, 2112, 2464, 2688, 2816, 3584, 3696, 3998, 4224, 4928, 5376, 5632, 5997, 7392, 7996, 8448, 9856, 10752, 11994, 13993, 14784, 15992, 16896, 19712, 21989, 23988, 27986, 29568, 31984, 39424, 41979, 43978, 47976, 55972, 59136, 63968, 65967, 83958, 87956, 95952, 111944, 118272, 127936, 131934, 153923, 167916, 175912, 191904, 223888, 255872, 263868, 307846, 335832, 351824, 383808, 447776, 461769, 511744, 527736, 615692, 671664, 703648, 767616, 895552, 923538, 1023488, 1055472, 1231384, 1343328, 1407296, 1535232, 1791104, 1847076, 2110944, 2462768, 2686656, 2814592, 3070464, 3582208, 3694152, 4221888, 4925536, 5373312, 5629184, 7164416, 7388304, 8443776, 9851072, 10746624, 11258368, 14776608, 16887552, 19702144, 21493248, 29553216, 33775104, 39404288, 59106432, 78808576, 118212864, 236425728]

約数ペア:

[(1, 236425728), (2, 118212864), (3, 78808576), (4, 59106432), (6, 39404288), (7, 33775104), (8, 29553216), (11, 21493248), (12, 19702144), (14, 16887552), (16, 14776608), (21, 11258368), (22, 10746624), (24, 9851072), (28, 8443776), (32, 7388304), (33, 7164416), (42, 5629184), (44, 5373312), (48, 4925536), (56, 4221888), (64, 3694152), (66, 3582208), (77, 3070464), (84, 2814592), (88, 2686656), (96, 2462768), (112, 2110944), (128, 1847076), (132, 1791104), (154, 1535232), (168, 1407296), (176, 1343328), (192, 1231384), (224, 1055472), (231, 1023488), (256, 923538), (264, 895552), (308, 767616), (336, 703648), (352, 671664), (384, 615692), (448, 527736), (462, 511744), (512, 461769), (528, 447776), (616, 383808), (672, 351824), (704, 335832), (768, 307846), (896, 263868), (924, 255872), (1056, 223888), (1232, 191904), (1344, 175912), (1408, 167916), (1536, 153923), (1792, 131934), (1848, 127936), (1999, 118272), (2112, 111944), (2464, 95952), (2688, 87956), (2816, 83958), (3584, 65967), (3696, 63968), (3998, 59136), (4224, 55972), (4928, 47976), (5376, 43978), (5632, 41979), (5997, 39424), (7392, 31984), (7996, 29568), (8448, 27986), (9856, 23988), (10752, 21989), (11994, 19712), (13993, 16896), (14784, 15992)]