숫자 39686440
소인수분해
소인수분해 | 2 * 2 * 2 * 5 * 19 * 79 * 661 |
약수 | 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 661, 760, 790, 1322, 1501, 1580, 2644, 3002, 3160, 3305, 5288, 6004, 6610, 7505, 12008, 12559, 13220, 15010, 25118, 26440, 30020, 50236, 52219, 60040, 62795, 100472, 104438, 125590, 208876, 251180, 261095, 417752, 502360, 522190, 992161, 1044380, 1984322, 2088760, 3968644, 4960805, 7937288, 9921610, 19843220, 39686440 |
약수의 개수 | 64 |
약수의 합 | 95328000 |
성질
표기
바이너리 | 10010111011001000100101000 |
8진수 | 227310450 |
16진수 | 25d9128 |