숫자 19409520
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 13 * 6221 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 6221, 12442, 18663, 24884, 31105, 37326, 49768, 62210, 74652, 80873, 93315, 99536, 124420, 149304, 161746, 186630, 242619, 248840, 298608, 323492, 373260, 404365, 485238, 497680, 646984, 746520, 808730, 970476, 1213095, 1293968, 1493040, 1617460, 1940952, 2426190, 3234920, 3881904, 4852380, 6469840, 9704760, 19409520 |
약수의 개수 | 80 |
약수의 합 | 64808352 |
성질
표기
바이너리 | 1001010000010101001110000 |
8진수 | 112025160 |
16진수 | 1282a70 |