숫자 29428280
소인수분해
소인수분해 | 2 * 2 * 2 * 5 * 7 * 227 * 463 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 227, 280, 454, 463, 908, 926, 1135, 1589, 1816, 1852, 2270, 2315, 3178, 3241, 3704, 4540, 4630, 6356, 6482, 7945, 9080, 9260, 12712, 12964, 15890, 16205, 18520, 25928, 31780, 32410, 63560, 64820, 105101, 129640, 210202, 420404, 525505, 735707, 840808, 1051010, 1471414, 2102020, 2942828, 3678535, 4204040, 5885656, 7357070, 14714140, 29428280 |
약수의 개수 | 64 |
약수의 합 | 76170240 |
성질
표기
바이너리 | 1110000010000101000111000 |
8진수 | 160205070 |
16진수 | 1c10a38 |