숫자 398260980
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 170197 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 170197, 340394, 510591, 680788, 850985, 1021182, 1531773, 1701970, 2042364, 2212561, 2552955, 3063546, 3403940, 4425122, 5105910, 6127092, 6637683, 7658865, 8850244, 10211820, 11062805, 13275366, 15317730, 19913049, 22125610, 26550732, 30635460, 33188415, 39826098, 44251220, 66376830, 79652196, 99565245, 132753660, 199130490, 398260980 |
약수의 개수 | 72 |
약수의 합 | 1300993512 |
성질
표기
바이너리 | 10111101111001111101011110100 |
8진수 | 2757175364 |
16진수 | 17bcfaf4 |