숫자 4089680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 67 * 109 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 109, 112, 134, 140, 218, 268, 280, 335, 436, 469, 536, 545, 560, 670, 763, 872, 938, 1072, 1090, 1340, 1526, 1744, 1876, 2180, 2345, 2680, 3052, 3752, 3815, 4360, 4690, 5360, 6104, 7303, 7504, 7630, 8720, 9380, 12208, 14606, 15260, 18760, 29212, 30520, 36515, 37520, 51121, 58424, 61040, 73030, 102242, 116848, 146060, 204484, 255605, 292120, 408968, 511210, 584240, 817936, 1022420, 2044840, 4089680 |
약수의 개수 | 80 |
약수의 합 | 11130240 |
성질
표기
바이너리 | 1111100110011101010000 |
8진수 | 17463520 |
16진수 | 3e6750 |