숫자 31189900
소인수분해
소인수분해 | 2 * 2 * 5 * 5 * 7 * 17 * 2621 |
약수 | 1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2621, 2975, 5242, 5950, 10484, 11900, 13105, 18347, 26210, 36694, 44557, 52420, 65525, 73388, 89114, 91735, 131050, 178228, 183470, 222785, 262100, 311899, 366940, 445570, 458675, 623798, 891140, 917350, 1113925, 1247596, 1559495, 1834700, 2227850, 3118990, 4455700, 6237980, 7797475, 15594950, 31189900 |
약수의 개수 | 72 |
약수의 합 | 81932256 |
성질
표기
바이너리 | 1110110111110101110001100 |
8진수 | 166765614 |
16진수 | 1dbeb8c |