숫자 19123120
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 19 * 23 * 547 |
약수 | 1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 547, 760, 874, 920, 1094, 1520, 1748, 1840, 2185, 2188, 2735, 3496, 4370, 4376, 5470, 6992, 8740, 8752, 10393, 10940, 12581, 17480, 20786, 21880, 25162, 34960, 41572, 43760, 50324, 51965, 62905, 83144, 100648, 103930, 125810, 166288, 201296, 207860, 239039, 251620, 415720, 478078, 503240, 831440, 956156, 1006480, 1195195, 1912312, 2390390, 3824624, 4780780, 9561560, 19123120 |
약수의 개수 | 80 |
약수의 합 | 48925440 |
성질
표기
바이너리 | 1001000111100101110110000 |
8진수 | 110745660 |
16진수 | 123cbb0 |