914060800

素因数分解:

$2^9\times 5^2\times {\mathrm{71411}}^1$

素因数の和:71439

約数の個数: 60

約数和(自身を含む): 2264688756

約数和(自身を除く): 1350627956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 6400, 12800, 71411, 142822, 285644, 357055, 571288, 714110, 1142576, 1428220, 1785275, 2285152, 2856440, 3570550, 4570304, 5712880, 7141100, 9140608, 11425760, 14282200, 18281216, 22851520, 28564400, 36562432, 45703040, 57128800, 91406080, 114257600, 182812160, 228515200, 457030400, 914060800]

約数ペア:

[(1, 914060800), (2, 457030400), (4, 228515200), (5, 182812160), (8, 114257600), (10, 91406080), (16, 57128800), (20, 45703040), (25, 36562432), (32, 28564400), (40, 22851520), (50, 18281216), (64, 14282200), (80, 11425760), (100, 9140608), (128, 7141100), (160, 5712880), (200, 4570304), (256, 3570550), (320, 2856440), (400, 2285152), (512, 1785275), (640, 1428220), (800, 1142576), (1280, 714110), (1600, 571288), (2560, 357055), (3200, 285644), (6400, 142822), (12800, 71411)]