23549202440

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3749873}}^1$

素因数の和:3750041

約数の個数: 32

約数和(自身を含む): 53323208280

約数和(自身を除く): 29774005840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 3749873, 7499746, 14999492, 18749365, 29998984, 37498730, 74997460, 149994920, 588730061, 1177460122, 2354920244, 2943650305, 4709840488, 5887300610, 11774601220, 23549202440]

約数ペア:

[(1, 23549202440), (2, 11774601220), (4, 5887300610), (5, 4709840488), (8, 2943650305), (10, 2354920244), (20, 1177460122), (40, 588730061), (157, 149994920), (314, 74997460), (628, 37498730), (785, 29998984), (1256, 18749365), (1570, 14999492), (3140, 7499746), (6280, 3749873)]