118212864

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 144

約数和(自身を含む): 392448000

約数和(自身を除く): 274235136

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, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 1999, 2112, 2464, 2688, 2816, 3696, 3998, 4224, 4928, 5376, 5997, 7392, 7996, 8448, 9856, 11994, 13993, 14784, 15992, 19712, 21989, 23988, 27986, 29568, 31984, 41979, 43978, 47976, 55972, 59136, 63968, 65967, 83958, 87956, 95952, 111944, 127936, 131934, 153923, 167916, 175912, 191904, 223888, 255872, 263868, 307846, 335832, 351824, 383808, 447776, 461769, 511744, 527736, 615692, 671664, 703648, 767616, 895552, 923538, 1055472, 1231384, 1343328, 1407296, 1535232, 1791104, 1847076, 2110944, 2462768, 2686656, 2814592, 3582208, 3694152, 4221888, 4925536, 5373312, 5629184, 7388304, 8443776, 9851072, 10746624, 14776608, 16887552, 19702144, 29553216, 39404288, 59106432, 118212864]

約数ペア:

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