숫자 28689700
소인수분해
소인수분해 | 2 * 2 * 5 * 5 * 13 * 29 * 761 |
약수 | 1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 260, 290, 325, 377, 580, 650, 725, 754, 761, 1300, 1450, 1508, 1522, 1885, 2900, 3044, 3770, 3805, 7540, 7610, 9425, 9893, 15220, 18850, 19025, 19786, 22069, 37700, 38050, 39572, 44138, 49465, 76100, 88276, 98930, 110345, 197860, 220690, 247325, 286897, 441380, 494650, 551725, 573794, 989300, 1103450, 1147588, 1434485, 2206900, 2868970, 5737940, 7172425, 14344850, 28689700 |
약수의 개수 | 72 |
약수의 합 | 69448680 |
성질
표기
바이너리 | 1101101011100010100100100 |
8진수 | 155342444 |
16진수 | 1b5c524 |