숫자 64901980
소인수분해
소인수분해 | 2 * 2 * 5 * 11 * 11 * 13 * 2063 |
약수 | 1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 2063, 2420, 2860, 3146, 4126, 6292, 7865, 8252, 10315, 15730, 20630, 22693, 26819, 31460, 41260, 45386, 53638, 90772, 107276, 113465, 134095, 226930, 249623, 268190, 295009, 453860, 499246, 536380, 590018, 998492, 1180036, 1248115, 1475045, 2496230, 2950090, 3245099, 4992460, 5900180, 6490198, 12980396, 16225495, 32450990, 64901980 |
약수의 개수 | 72 |
약수의 합 | 161413056 |
성질
표기
바이너리 | 11110111100101001101011100 |
8진수 | 367451534 |
16진수 | 3de535c |