숫자 28711470
소인수분해
소인수분해 | 2 * 3 * 5 * 17 * 19 * 2963 |
약수 | 1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 2963, 3230, 4845, 5926, 8889, 9690, 14815, 17778, 29630, 44445, 50371, 56297, 88890, 100742, 112594, 151113, 168891, 251855, 281485, 302226, 337782, 503710, 562970, 755565, 844455, 957049, 1511130, 1688910, 1914098, 2871147, 4785245, 5742294, 9570490, 14355735, 28711470 |
약수의 개수 | 64 |
약수의 합 | 76826880 |
성질
표기
바이너리 | 1101101100001101000101110 |
8진수 | 155415056 |
16진수 | 1b61a2e |