15694949776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{28409}}^1$

素因数の和:28544

約数の個数: 80

約数和(自身を含む): 34411101120

約数和(自身を除く): 18716151344

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 73, 86, 88, 146, 172, 176, 292, 344, 473, 584, 688, 803, 946, 1168, 1606, 1892, 3139, 3212, 3784, 6278, 6424, 7568, 12556, 12848, 25112, 28409, 34529, 50224, 56818, 69058, 113636, 138116, 227272, 276232, 312499, 454544, 552464, 624998, 1221587, 1249996, 2073857, 2443174, 2499992, 4147714, 4886348, 4999984, 8295428, 9772696, 13437457, 16590856, 19545392, 22812427, 26874914, 33181712, 45624854, 53749828, 89175851, 91249708, 107499656, 178351702, 182499416, 214999312, 356703404, 364998832, 713406808, 980934361, 1426813616, 1961868722, 3923737444, 7847474888, 15694949776]

約数ペア:

[(1, 15694949776), (2, 7847474888), (4, 3923737444), (8, 1961868722), (11, 1426813616), (16, 980934361), (22, 713406808), (43, 364998832), (44, 356703404), (73, 214999312), (86, 182499416), (88, 178351702), (146, 107499656), (172, 91249708), (176, 89175851), (292, 53749828), (344, 45624854), (473, 33181712), (584, 26874914), (688, 22812427), (803, 19545392), (946, 16590856), (1168, 13437457), (1606, 9772696), (1892, 8295428), (3139, 4999984), (3212, 4886348), (3784, 4147714), (6278, 2499992), (6424, 2443174), (7568, 2073857), (12556, 1249996), (12848, 1221587), (25112, 624998), (28409, 552464), (34529, 454544), (50224, 312499), (56818, 276232), (69058, 227272), (113636, 138116)]