숫자 18272240
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 67 * 487 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 487, 536, 560, 670, 938, 974, 1072, 1340, 1876, 1948, 2345, 2435, 2680, 3409, 3752, 3896, 4690, 4870, 5360, 6818, 7504, 7792, 9380, 9740, 13636, 17045, 18760, 19480, 27272, 32629, 34090, 37520, 38960, 54544, 65258, 68180, 130516, 136360, 163145, 228403, 261032, 272720, 326290, 456806, 522064, 652580, 913612, 1142015, 1305160, 1827224, 2284030, 2610320, 3654448, 4568060, 9136120, 18272240 |
약수의 개수 | 80 |
약수의 합 | 49377792 |
성질
표기
바이너리 | 1000101101100111111110000 |
8진수 | 105547760 |
16진수 | 116cff0 |