숫자 30891952
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 7 * 7 * 13 * 433 |
약수 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 433, 637, 686, 728, 784, 866, 1274, 1372, 1456, 1732, 2548, 2744, 3031, 3464, 4459, 5096, 5488, 5629, 6062, 6928, 8918, 10192, 11258, 12124, 17836, 21217, 22516, 24248, 35672, 39403, 42434, 45032, 48496, 71344, 78806, 84868, 90064, 148519, 157612, 169736, 275821, 297038, 315224, 339472, 551642, 594076, 630448, 1103284, 1188152, 1930747, 2206568, 2376304, 3861494, 4413136, 7722988, 15445976, 30891952 |
약수의 개수 | 80 |
약수의 합 | 75342400 |
성질
표기
바이너리 | 1110101110101111110110000 |
8진수 | 165657660 |
16진수 | 1d75fb0 |