1036240040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{4139}}^1$

素因数の和:4730

約数の個数: 64

約数和(自身を含む): 2548584000

約数和(自身を除く): 1512343960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 569, 1138, 2276, 2845, 4139, 4552, 5690, 6259, 8278, 11380, 12518, 16556, 20695, 22760, 25036, 31295, 33112, 41390, 45529, 50072, 62590, 82780, 91058, 125180, 165560, 182116, 227645, 250360, 364232, 455290, 910580, 1821160, 2355091, 4710182, 9420364, 11775455, 18840728, 23550910, 25906001, 47101820, 51812002, 94203640, 103624004, 129530005, 207248008, 259060010, 518120020, 1036240040]

約数ペア:

[(1, 1036240040), (2, 518120020), (4, 259060010), (5, 207248008), (8, 129530005), (10, 103624004), (11, 94203640), (20, 51812002), (22, 47101820), (40, 25906001), (44, 23550910), (55, 18840728), (88, 11775455), (110, 9420364), (220, 4710182), (440, 2355091), (569, 1821160), (1138, 910580), (2276, 455290), (2845, 364232), (4139, 250360), (4552, 227645), (5690, 182116), (6259, 165560), (8278, 125180), (11380, 91058), (12518, 82780), (16556, 62590), (20695, 50072), (22760, 45529), (25036, 41390), (31295, 33112)]