289829904

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9479}}^1$

素因数の和:9517

約数の個数: 120

約数和(自身を含む): 938064960

約数和(自身を除く): 648235056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 9479, 10192, 15288, 18958, 28437, 30576, 37916, 56874, 66353, 75832, 113748, 123227, 132706, 151664, 199059, 227496, 246454, 265412, 369681, 398118, 454992, 464471, 492908, 530824, 739362, 796236, 862589, 928942, 985816, 1061648, 1393413, 1478724, 1592472, 1725178, 1857884, 1971632, 2587767, 2786826, 2957448, 3184944, 3450356, 3715768, 5175534, 5573652, 5914896, 6038123, 6900712, 7431536, 10351068, 11147304, 12076246, 13801424, 18114369, 20702136, 22294608, 24152492, 36228738, 41404272, 48304984, 72457476, 96609968, 144914952, 289829904]

約数ペア:

[(1, 289829904), (2, 144914952), (3, 96609968), (4, 72457476), (6, 48304984), (7, 41404272), (8, 36228738), (12, 24152492), (13, 22294608), (14, 20702136), (16, 18114369), (21, 13801424), (24, 12076246), (26, 11147304), (28, 10351068), (39, 7431536), (42, 6900712), (48, 6038123), (49, 5914896), (52, 5573652), (56, 5175534), (78, 3715768), (84, 3450356), (91, 3184944), (98, 2957448), (104, 2786826), (112, 2587767), (147, 1971632), (156, 1857884), (168, 1725178), (182, 1592472), (196, 1478724), (208, 1393413), (273, 1061648), (294, 985816), (312, 928942), (336, 862589), (364, 796236), (392, 739362), (546, 530824), (588, 492908), (624, 464471), (637, 454992), (728, 398118), (784, 369681), (1092, 265412), (1176, 246454), (1274, 227496), (1456, 199059), (1911, 151664), (2184, 132706), (2352, 123227), (2548, 113748), (3822, 75832), (4368, 66353), (5096, 56874), (7644, 37916), (9479, 30576), (10192, 28437), (15288, 18958)]