112908320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{100811}}^1$

素因数の和:100833

約数の個数: 48

約数和(自身を含む): 304855488

約数和(自身を除く): 191947168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 100811, 201622, 403244, 504055, 705677, 806488, 1008110, 1411354, 1612976, 2016220, 2822708, 3225952, 3528385, 4032440, 5645416, 7056770, 8064880, 11290832, 14113540, 16129760, 22581664, 28227080, 56454160, 112908320]

約数ペア:

[(1, 112908320), (2, 56454160), (4, 28227080), (5, 22581664), (7, 16129760), (8, 14113540), (10, 11290832), (14, 8064880), (16, 7056770), (20, 5645416), (28, 4032440), (32, 3528385), (35, 3225952), (40, 2822708), (56, 2016220), (70, 1612976), (80, 1411354), (112, 1008110), (140, 806488), (160, 705677), (224, 504055), (280, 403244), (560, 201622), (1120, 100811)]