1071320576

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{48661}}^1$

素因数の和:48722

約数の個数: 40

約数和(自身を含む): 2190373944

約数和(自身を除く): 1119053368

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 22016, 48661, 97322, 194644, 389288, 778576, 1557152, 2092423, 3114304, 4184846, 6228608, 8369692, 12457216, 16739384, 24914432, 33478768, 66957536, 133915072, 267830144, 535660288, 1071320576]

約数ペア:

[(1, 1071320576), (2, 535660288), (4, 267830144), (8, 133915072), (16, 66957536), (32, 33478768), (43, 24914432), (64, 16739384), (86, 12457216), (128, 8369692), (172, 6228608), (256, 4184846), (344, 3114304), (512, 2092423), (688, 1557152), (1376, 778576), (2752, 389288), (5504, 194644), (11008, 97322), (22016, 48661)]