숫자 40513280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 5 * 31 * 1021 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1021, 1240, 1280, 1984, 2042, 2480, 3968, 4084, 4960, 5105, 7936, 8168, 9920, 10210, 16336, 19840, 20420, 31651, 32672, 39680, 40840, 63302, 65344, 81680, 126604, 130688, 158255, 163360, 253208, 261376, 316510, 326720, 506416, 633020, 653440, 1012832, 1266040, 1306880, 2025664, 2532080, 4051328, 5064160, 8102656, 10128320, 20256640, 40513280 |
약수의 개수 | 72 |
약수의 합 | 100270464 |
성질
표기
바이너리 | 10011010100010111100000000 |
8진수 | 232427400 |
16진수 | 26a2f00 |