숫자 19205680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 59 * 313 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 260, 295, 313, 472, 520, 590, 626, 767, 944, 1040, 1180, 1252, 1534, 1565, 2360, 2504, 3068, 3130, 3835, 4069, 4720, 5008, 6136, 6260, 7670, 8138, 12272, 12520, 15340, 16276, 18467, 20345, 25040, 30680, 32552, 36934, 40690, 61360, 65104, 73868, 81380, 92335, 147736, 162760, 184670, 240071, 295472, 325520, 369340, 480142, 738680, 960284, 1200355, 1477360, 1920568, 2400710, 3841136, 4801420, 9602840, 19205680 |
약수의 개수 | 80 |
약수의 합 | 49059360 |
성질
표기
바이너리 | 1001001010000111000110000 |
8진수 | 111207060 |
16진수 | 1250e30 |