338854656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{63031}}^1$

素因数の和:63057

約数の個数: 72

約数和(自身を含む): 1030699264

約数和(自身を除く): 691844608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 63031, 126062, 189093, 252124, 378186, 441217, 504248, 756372, 882434, 1008496, 1323651, 1512744, 1764868, 2016992, 2647302, 3025488, 3529736, 4033984, 5294604, 6050976, 7059472, 8067968, 10589208, 12101952, 14118944, 16135936, 21178416, 24203904, 28237888, 42356832, 48407808, 56475776, 84713664, 112951552, 169427328, 338854656]

約数ペア:

[(1, 338854656), (2, 169427328), (3, 112951552), (4, 84713664), (6, 56475776), (7, 48407808), (8, 42356832), (12, 28237888), (14, 24203904), (16, 21178416), (21, 16135936), (24, 14118944), (28, 12101952), (32, 10589208), (42, 8067968), (48, 7059472), (56, 6050976), (64, 5294604), (84, 4033984), (96, 3529736), (112, 3025488), (128, 2647302), (168, 2016992), (192, 1764868), (224, 1512744), (256, 1323651), (336, 1008496), (384, 882434), (448, 756372), (672, 504248), (768, 441217), (896, 378186), (1344, 252124), (1792, 189093), (2688, 126062), (5376, 63031)]