숫자 22121840
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 89 * 239 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 89, 104, 130, 178, 208, 239, 260, 356, 445, 478, 520, 712, 890, 956, 1040, 1157, 1195, 1424, 1780, 1912, 2314, 2390, 3107, 3560, 3824, 4628, 4780, 5785, 6214, 7120, 9256, 9560, 11570, 12428, 15535, 18512, 19120, 21271, 23140, 24856, 31070, 42542, 46280, 49712, 62140, 85084, 92560, 106355, 124280, 170168, 212710, 248560, 276523, 340336, 425420, 553046, 850840, 1106092, 1382615, 1701680, 2212184, 2765230, 4424368, 5530460, 11060920, 22121840 |
약수의 개수 | 80 |
약수의 합 | 56246400 |
성질
표기
바이너리 | 1010100011000110101110000 |
8진수 | 124306560 |
16진수 | 1518d70 |