숫자 31621168
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 19 * 41 * 43 * 59 |
약수 | 1, 2, 4, 8, 16, 19, 38, 41, 43, 59, 76, 82, 86, 118, 152, 164, 172, 236, 304, 328, 344, 472, 656, 688, 779, 817, 944, 1121, 1558, 1634, 1763, 2242, 2419, 2537, 3116, 3268, 3526, 4484, 4838, 5074, 6232, 6536, 7052, 8968, 9676, 10148, 12464, 13072, 14104, 17936, 19352, 20296, 28208, 33497, 38704, 40592, 45961, 48203, 66994, 91922, 96406, 104017, 133988, 183844, 192812, 208034, 267976, 367688, 385624, 416068, 535952, 735376, 771248, 832136, 1664272, 1976323, 3952646, 7905292, 15810584, 31621168 |
약수의 개수 | 80 |
약수의 합 | 68745600 |
성질
표기
바이너리 | 1111000101000000000110000 |
8진수 | 170500060 |
16진수 | 1e28030 |