숫자 21832720
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 13 * 2999 |
약수 | 1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 2999, 3640, 5998, 7280, 11996, 14995, 20993, 23992, 29990, 38987, 41986, 47984, 59980, 77974, 83972, 104965, 119960, 155948, 167944, 194935, 209930, 239920, 272909, 311896, 335888, 389870, 419860, 545818, 623792, 779740, 839720, 1091636, 1364545, 1559480, 1679440, 2183272, 2729090, 3118960, 4366544, 5458180, 10916360, 21832720 |
약수의 개수 | 80 |
약수의 합 | 62496000 |
성질
표기
바이너리 | 1010011010010010000010000 |
8진수 | 123222020 |
16진수 | 14d2410 |