2008014400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{179287}}^1$

素因数の和:179316

約数の個数: 84

約数和(自身を含む): 5646854848

約数和(自身を除く): 3638840448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 179287, 358574, 717148, 896435, 1255009, 1434296, 1792870, 2510018, 2868592, 3585740, 4482175, 5020036, 5737184, 6275045, 7171480, 8964350, 10040072, 11474368, 12550090, 14342960, 17928700, 20080144, 25100180, 28685920, 31375225, 35857400, 40160288, 50200360, 57371840, 62750450, 71714800, 80320576, 100400720, 125500900, 143429600, 200801440, 251001800, 286859200, 401602880, 502003600, 1004007200, 2008014400]

約数ペア:

[(1, 2008014400), (2, 1004007200), (4, 502003600), (5, 401602880), (7, 286859200), (8, 251001800), (10, 200801440), (14, 143429600), (16, 125500900), (20, 100400720), (25, 80320576), (28, 71714800), (32, 62750450), (35, 57371840), (40, 50200360), (50, 40160288), (56, 35857400), (64, 31375225), (70, 28685920), (80, 25100180), (100, 20080144), (112, 17928700), (140, 14342960), (160, 12550090), (175, 11474368), (200, 10040072), (224, 8964350), (280, 7171480), (320, 6275045), (350, 5737184), (400, 5020036), (448, 4482175), (560, 3585740), (700, 2868592), (800, 2510018), (1120, 1792870), (1400, 1434296), (1600, 1255009), (2240, 896435), (2800, 717148), (5600, 358574), (11200, 179287)]