숫자 23211440
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 181 * 229 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 181, 229, 280, 362, 458, 560, 724, 905, 916, 1145, 1267, 1448, 1603, 1810, 1832, 2290, 2534, 2896, 3206, 3620, 3664, 4580, 5068, 6335, 6412, 7240, 8015, 9160, 10136, 12670, 12824, 14480, 16030, 18320, 20272, 25340, 25648, 32060, 41449, 50680, 64120, 82898, 101360, 128240, 165796, 207245, 290143, 331592, 414490, 580286, 663184, 828980, 1160572, 1450715, 1657960, 2321144, 2901430, 3315920, 4642288, 5802860, 11605720, 23211440 |
약수의 개수 | 80 |
약수의 합 | 62287680 |
성질
표기
바이너리 | 1011000100010110110110000 |
8진수 | 130426660 |
16진수 | 1622db0 |