숫자 28437760
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 5 * 13 * 1709 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 1709, 2080, 3328, 3418, 4160, 6836, 8320, 8545, 13672, 16640, 17090, 22217, 27344, 34180, 44434, 54688, 68360, 88868, 109376, 111085, 136720, 177736, 218752, 222170, 273440, 355472, 437504, 444340, 546880, 710944, 888680, 1093760, 1421888, 1777360, 2187520, 2843776, 3554720, 5687552, 7109440, 14218880, 28437760 |
약수의 개수 | 72 |
약수의 합 | 73400040 |
성질
표기
바이너리 | 1101100011110110100000000 |
8진수 | 154366400 |
16진수 | 1b1ed00 |