숫자 71404420
소인수분해
소인수분해 | 2 * 2 * 5 * 17 * 23 * 23 * 397 |
약수 | 1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 397, 460, 529, 782, 794, 1058, 1564, 1588, 1955, 1985, 2116, 2645, 3910, 3970, 5290, 6749, 7820, 7940, 8993, 9131, 10580, 13498, 17986, 18262, 26996, 33745, 35972, 36524, 44965, 45655, 67490, 89930, 91310, 134980, 155227, 179860, 182620, 210013, 310454, 420026, 620908, 776135, 840052, 1050065, 1552270, 2100130, 3104540, 3570221, 4200260, 7140442, 14280884, 17851105, 35702210, 71404420 |
약수의 개수 | 72 |
약수의 합 | 166391064 |
성질
표기
바이너리 | 100010000011000101110000100 |
8진수 | 420305604 |
16진수 | 4418b84 |