315538944

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29347}}^1$

素因数の和:29375

約数の個数: 80

約数和(自身を含む): 960736128

約数和(自身を除く): 645197184

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, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 29347, 58694, 88041, 117388, 176082, 205429, 234776, 352164, 410858, 469552, 616287, 704328, 821716, 939104, 1232574, 1408656, 1643432, 1878208, 2465148, 2817312, 3286864, 3756416, 4930296, 5634624, 6573728, 7512832, 9860592, 11269248, 13147456, 15025664, 19721184, 22538496, 26294912, 39442368, 45076992, 52589824, 78884736, 105179648, 157769472, 315538944]

約数ペア:

[(1, 315538944), (2, 157769472), (3, 105179648), (4, 78884736), (6, 52589824), (7, 45076992), (8, 39442368), (12, 26294912), (14, 22538496), (16, 19721184), (21, 15025664), (24, 13147456), (28, 11269248), (32, 9860592), (42, 7512832), (48, 6573728), (56, 5634624), (64, 4930296), (84, 3756416), (96, 3286864), (112, 2817312), (128, 2465148), (168, 1878208), (192, 1643432), (224, 1408656), (256, 1232574), (336, 939104), (384, 821716), (448, 704328), (512, 616287), (672, 469552), (768, 410858), (896, 352164), (1344, 234776), (1536, 205429), (1792, 176082), (2688, 117388), (3584, 88041), (5376, 58694), (10752, 29347)]