329391104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{45953}}^1$

素因数の和:45980

約数の個数: 44

約数和(自身を含む): 752542704

約数和(自身を除く): 423151600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 45953, 91906, 183812, 321671, 367624, 643342, 735248, 1286684, 1470496, 2573368, 2940992, 5146736, 5881984, 10293472, 11763968, 20586944, 23527936, 41173888, 47055872, 82347776, 164695552, 329391104]

約数ペア:

[(1, 329391104), (2, 164695552), (4, 82347776), (7, 47055872), (8, 41173888), (14, 23527936), (16, 20586944), (28, 11763968), (32, 10293472), (56, 5881984), (64, 5146736), (112, 2940992), (128, 2573368), (224, 1470496), (256, 1286684), (448, 735248), (512, 643342), (896, 367624), (1024, 321671), (1792, 183812), (3584, 91906), (7168, 45953)]