808697712

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1583}}^1$

素因数の和:1990

約数の個数: 80

約数和(自身を含む): 2168432640

約数和(自身を除く): 1359734928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 367, 464, 696, 734, 1101, 1392, 1468, 1583, 2202, 2936, 3166, 4404, 4749, 5872, 6332, 8808, 9498, 10643, 12664, 17616, 18996, 21286, 25328, 31929, 37992, 42572, 45907, 63858, 75984, 85144, 91814, 127716, 137721, 170288, 183628, 255432, 275442, 367256, 510864, 550884, 580961, 734512, 1101768, 1161922, 1742883, 2203536, 2323844, 3485766, 4647688, 6971532, 9295376, 13943064, 16847869, 27886128, 33695738, 50543607, 67391476, 101087214, 134782952, 202174428, 269565904, 404348856, 808697712]

約数ペア:

[(1, 808697712), (2, 404348856), (3, 269565904), (4, 202174428), (6, 134782952), (8, 101087214), (12, 67391476), (16, 50543607), (24, 33695738), (29, 27886128), (48, 16847869), (58, 13943064), (87, 9295376), (116, 6971532), (174, 4647688), (232, 3485766), (348, 2323844), (367, 2203536), (464, 1742883), (696, 1161922), (734, 1101768), (1101, 734512), (1392, 580961), (1468, 550884), (1583, 510864), (2202, 367256), (2936, 275442), (3166, 255432), (4404, 183628), (4749, 170288), (5872, 137721), (6332, 127716), (8808, 91814), (9498, 85144), (10643, 75984), (12664, 63858), (17616, 45907), (18996, 42572), (21286, 37992), (25328, 31929)]