숫자 71780170
소인수분해
소인수분해 | 2 * 5 * 7 * 11 * 73 * 1277 |
약수 | 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1277, 1606, 2554, 2555, 4015, 5110, 5621, 6385, 8030, 8939, 11242, 12770, 14047, 17878, 28094, 28105, 44695, 56210, 70235, 89390, 93221, 98329, 140470, 186442, 196658, 466105, 491645, 652547, 932210, 983290, 1025431, 1305094, 2050862, 3262735, 5127155, 6525470, 7178017, 10254310, 14356034, 35890085, 71780170 |
약수의 개수 | 64 |
약수의 합 | 163420416 |
성질
표기
바이너리 | 100010001110100011101001010 |
8진수 | 421643512 |
16진수 | 447474a |