340055296

素因数分解:

$2^8\times 7^2\times {\mathrm{27109}}^1$

素因数の和:27139

約数の個数: 54

約数和(自身を含む): 789632970

約数和(自身を除く): 449577674

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 27109, 54218, 108436, 189763, 216872, 379526, 433744, 759052, 867488, 1328341, 1518104, 1734976, 2656682, 3036208, 3469952, 5313364, 6072416, 6939904, 10626728, 12144832, 21253456, 24289664, 42506912, 48579328, 85013824, 170027648, 340055296]

約数ペア:

[(1, 340055296), (2, 170027648), (4, 85013824), (7, 48579328), (8, 42506912), (14, 24289664), (16, 21253456), (28, 12144832), (32, 10626728), (49, 6939904), (56, 6072416), (64, 5313364), (98, 3469952), (112, 3036208), (128, 2656682), (196, 1734976), (224, 1518104), (256, 1328341), (392, 867488), (448, 759052), (784, 433744), (896, 379526), (1568, 216872), (1792, 189763), (3136, 108436), (6272, 54218), (12544, 27109)]