숫자 42490112
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 7 * 131 * 181 |
약수 | 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 181, 224, 256, 262, 362, 448, 524, 724, 896, 917, 1048, 1267, 1448, 1792, 1834, 2096, 2534, 2896, 3668, 4192, 5068, 5792, 7336, 8384, 10136, 11584, 14672, 16768, 20272, 23168, 23711, 29344, 33536, 40544, 46336, 47422, 58688, 81088, 94844, 117376, 162176, 165977, 189688, 234752, 324352, 331954, 379376, 663908, 758752, 1327816, 1517504, 2655632, 3035008, 5311264, 6070016, 10622528, 21245056, 42490112 |
약수의 개수 | 72 |
약수의 합 | 98210112 |
성질
표기
바이너리 | 10100010000101100100000000 |
8진수 | 242054400 |
16진수 | 2885900 |