528220848

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2417}}^1$

素因数の和:2614

約数の個数: 80

約数和(自身を含む): 1421203680

約数和(自身を除く): 892982832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 157, 174, 232, 314, 348, 464, 471, 628, 696, 942, 1256, 1392, 1884, 2417, 2512, 3768, 4553, 4834, 7251, 7536, 9106, 9668, 13659, 14502, 18212, 19336, 27318, 29004, 36424, 38672, 54636, 58008, 70093, 72848, 109272, 116016, 140186, 210279, 218544, 280372, 379469, 420558, 560744, 758938, 841116, 1121488, 1138407, 1517876, 1682232, 2276814, 3035752, 3364464, 4553628, 6071504, 9107256, 11004601, 18214512, 22009202, 33013803, 44018404, 66027606, 88036808, 132055212, 176073616, 264110424, 528220848]

約数ペア:

[(1, 528220848), (2, 264110424), (3, 176073616), (4, 132055212), (6, 88036808), (8, 66027606), (12, 44018404), (16, 33013803), (24, 22009202), (29, 18214512), (48, 11004601), (58, 9107256), (87, 6071504), (116, 4553628), (157, 3364464), (174, 3035752), (232, 2276814), (314, 1682232), (348, 1517876), (464, 1138407), (471, 1121488), (628, 841116), (696, 758938), (942, 560744), (1256, 420558), (1392, 379469), (1884, 280372), (2417, 218544), (2512, 210279), (3768, 140186), (4553, 116016), (4834, 109272), (7251, 72848), (7536, 70093), (9106, 58008), (9668, 54636), (13659, 38672), (14502, 36424), (18212, 29004), (19336, 27318)]