숫자 39488540
소인수분해
소인수분해 | 2 * 2 * 5 * 7 * 13 * 13 * 1669 |
약수 | 1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1669, 1690, 1820, 2366, 3338, 3380, 4732, 5915, 6676, 8345, 11683, 11830, 16690, 21697, 23366, 23660, 33380, 43394, 46732, 58415, 86788, 108485, 116830, 151879, 216970, 233660, 282061, 303758, 433940, 564122, 607516, 759395, 1128244, 1410305, 1518790, 1974427, 2820610, 3037580, 3948854, 5641220, 7897708, 9872135, 19744270, 39488540 |
약수의 개수 | 72 |
약수의 합 | 102684960 |
성질
표기
바이너리 | 10010110101000110000011100 |
8진수 | 226506034 |
16진수 | 25a8c1c |