숫자 4254320
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 71 * 107 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 107, 112, 140, 142, 214, 280, 284, 355, 428, 497, 535, 560, 568, 710, 749, 856, 994, 1070, 1136, 1420, 1498, 1712, 1988, 2140, 2485, 2840, 2996, 3745, 3976, 4280, 4970, 5680, 5992, 7490, 7597, 7952, 8560, 9940, 11984, 14980, 15194, 19880, 29960, 30388, 37985, 39760, 53179, 59920, 60776, 75970, 106358, 121552, 151940, 212716, 265895, 303880, 425432, 531790, 607760, 850864, 1063580, 2127160, 4254320 |
약수의 개수 | 80 |
약수의 합 | 11570688 |
성질
표기
바이너리 | 10000001110101001110000 |
8진수 | 20165160 |
16진수 | 40ea70 |