숫자 28115024
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 7 * 7 * 47 * 109 |
약수 | 1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 109, 112, 188, 196, 218, 329, 343, 376, 392, 436, 658, 686, 752, 763, 784, 872, 1316, 1372, 1526, 1744, 2303, 2632, 2744, 3052, 4606, 5123, 5264, 5341, 5488, 6104, 9212, 10246, 10682, 12208, 16121, 18424, 20492, 21364, 32242, 35861, 36848, 37387, 40984, 42728, 64484, 71722, 74774, 81968, 85456, 128968, 143444, 149548, 251027, 257936, 286888, 299096, 502054, 573776, 598192, 1004108, 1757189, 2008216, 3514378, 4016432, 7028756, 14057512, 28115024 |
약수의 개수 | 80 |
약수의 합 | 65472000 |
성질
표기
바이너리 | 1101011010000000001010000 |
8진수 | 153200120 |
16진수 | 1ad0050 |