414016820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{4937}}^1$

素因数の和:5552

約数の個数: 48

約数和(自身を含む): 995500800

約数和(自身を除く): 581483980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 599, 1198, 2396, 2995, 4193, 4937, 5990, 8386, 9874, 11980, 16772, 19748, 20965, 24685, 34559, 41930, 49370, 69118, 83860, 98740, 138236, 172795, 345590, 691180, 2957263, 5914526, 11829052, 14786315, 20700841, 29572630, 41401682, 59145260, 82803364, 103504205, 207008410, 414016820]

約数ペア:

[(1, 414016820), (2, 207008410), (4, 103504205), (5, 82803364), (7, 59145260), (10, 41401682), (14, 29572630), (20, 20700841), (28, 14786315), (35, 11829052), (70, 5914526), (140, 2957263), (599, 691180), (1198, 345590), (2396, 172795), (2995, 138236), (4193, 98740), (4937, 83860), (5990, 69118), (8386, 49370), (9874, 41930), (11980, 34559), (16772, 24685), (19748, 20965)]