3217990468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{62563}}^1$

素因数の和:62752

約数の個数: 48

約数和(自身を含む): 7063225344

約数和(自身を除く): 3845234876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 668, 1169, 1837, 2338, 3674, 4676, 7348, 12859, 25718, 51436, 62563, 125126, 250252, 437941, 688193, 875882, 1376386, 1751764, 2752772, 4817351, 9634702, 10448021, 19269404, 20896042, 41792084, 73136147, 114928231, 146272294, 229856462, 292544588, 459712924, 804497617, 1608995234, 3217990468]

約数ペア:

[(1, 3217990468), (2, 1608995234), (4, 804497617), (7, 459712924), (11, 292544588), (14, 229856462), (22, 146272294), (28, 114928231), (44, 73136147), (77, 41792084), (154, 20896042), (167, 19269404), (308, 10448021), (334, 9634702), (668, 4817351), (1169, 2752772), (1837, 1751764), (2338, 1376386), (3674, 875882), (4676, 688193), (7348, 437941), (12859, 250252), (25718, 125126), (51436, 62563)]