6801382840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{24290653}}^1$

素因数の和:24290671

約数の個数: 32

約数和(自身を含む): 17489270880

約数和(自身を除く): 10687888040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 24290653, 48581306, 97162612, 121453265, 170034571, 194325224, 242906530, 340069142, 485813060, 680138284, 850172855, 971626120, 1360276568, 1700345710, 3400691420, 6801382840]

約数ペア:

[(1, 6801382840), (2, 3400691420), (4, 1700345710), (5, 1360276568), (7, 971626120), (8, 850172855), (10, 680138284), (14, 485813060), (20, 340069142), (28, 242906530), (35, 194325224), (40, 170034571), (56, 121453265), (70, 97162612), (140, 48581306), (280, 24290653)]