숫자 21093680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 41 * 59 * 109 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 59, 80, 82, 109, 118, 164, 205, 218, 236, 295, 328, 410, 436, 472, 545, 590, 656, 820, 872, 944, 1090, 1180, 1640, 1744, 2180, 2360, 2419, 3280, 4360, 4469, 4720, 4838, 6431, 8720, 8938, 9676, 12095, 12862, 17876, 19352, 22345, 24190, 25724, 32155, 35752, 38704, 44690, 48380, 51448, 64310, 71504, 89380, 96760, 102896, 128620, 178760, 193520, 257240, 263671, 357520, 514480, 527342, 1054684, 1318355, 2109368, 2636710, 4218736, 5273420, 10546840, 21093680 |
약수의 개수 | 80 |
약수의 합 | 51559200 |
성질
표기
바이너리 | 1010000011101110100110000 |
8진수 | 120356460 |
16진수 | 141dd30 |