20160006950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1117}}^1\times {\mathrm{4349}}^1$

素因数の和:5561

約数の個数: 48

約数和(自身を含む): 37992099600

約数和(自身を除く): 17832092650

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 1117, 2075, 2234, 4150, 4349, 5585, 8698, 11170, 21745, 27925, 43490, 55850, 92711, 108725, 185422, 217450, 360967, 463555, 721934, 927110, 1804835, 2317775, 3609670, 4635550, 4857833, 9024175, 9715666, 18048350, 24289165, 48578330, 121445825, 242891650, 403200139, 806400278, 2016000695, 4032001390, 10080003475, 20160006950]

約数ペア:

[(1, 20160006950), (2, 10080003475), (5, 4032001390), (10, 2016000695), (25, 806400278), (50, 403200139), (83, 242891650), (166, 121445825), (415, 48578330), (830, 24289165), (1117, 18048350), (2075, 9715666), (2234, 9024175), (4150, 4857833), (4349, 4635550), (5585, 3609670), (8698, 2317775), (11170, 1804835), (21745, 927110), (27925, 721934), (43490, 463555), (55850, 360967), (92711, 217450), (108725, 185422)]