1058202740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{444623}}^1$

素因数の和:444656

約数の個数: 48

約数和(自身を含む): 2689085952

約数和(自身を除く): 1630883212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 444623, 889246, 1778492, 2223115, 3112361, 4446230, 6224722, 7558591, 8892460, 12449444, 15117182, 15561805, 30234364, 31123610, 37792955, 52910137, 62247220, 75585910, 105820274, 151171820, 211640548, 264550685, 529101370, 1058202740]

約数ペア:

[(1, 1058202740), (2, 529101370), (4, 264550685), (5, 211640548), (7, 151171820), (10, 105820274), (14, 75585910), (17, 62247220), (20, 52910137), (28, 37792955), (34, 31123610), (35, 30234364), (68, 15561805), (70, 15117182), (85, 12449444), (119, 8892460), (140, 7558591), (170, 6224722), (238, 4446230), (340, 3112361), (476, 2223115), (595, 1778492), (1190, 889246), (2380, 444623)]