숫자 78232840
소인수분해
소인수분해 | 2 * 2 * 2 * 5 * 7 * 31 * 9013 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 9013, 18026, 36052, 45065, 63091, 72104, 90130, 126182, 180260, 252364, 279403, 315455, 360520, 504728, 558806, 630910, 1117612, 1261820, 1397015, 1955821, 2235224, 2523640, 2794030, 3911642, 5588060, 7823284, 9779105, 11176120, 15646568, 19558210, 39116420, 78232840 |
약수의 개수 | 64 |
약수의 합 | 207682560 |
성질
표기
바이너리 | 100101010011011110100001000 |
8진수 | 452336410 |
16진수 | 4a9bd08 |