3078419456

素因数分解:

$2^{10}\times 7^1\times {\mathrm{429467}}^1$

素因数の和:429494

約数の個数: 44

約数和(自身を含む): 7032967968

約数和(自身を除く): 3954548512

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, 429467, 858934, 1717868, 3006269, 3435736, 6012538, 6871472, 12025076, 13742944, 24050152, 27485888, 48100304, 54971776, 96200608, 109943552, 192401216, 219887104, 384802432, 439774208, 769604864, 1539209728, 3078419456]

約数ペア:

[(1, 3078419456), (2, 1539209728), (4, 769604864), (7, 439774208), (8, 384802432), (14, 219887104), (16, 192401216), (28, 109943552), (32, 96200608), (56, 54971776), (64, 48100304), (112, 27485888), (128, 24050152), (224, 13742944), (256, 12025076), (448, 6871472), (512, 6012538), (896, 3435736), (1024, 3006269), (1792, 1717868), (3584, 858934), (7168, 429467)]