9968203630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12945719}}^1$

素因数の和:12945744

約数の個数: 32

約数和(自身を含む): 22370204160

約数和(自身を除く): 12402000530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12945719, 25891438, 64728595, 90620033, 129457190, 142402909, 181240066, 284805818, 453100165, 712014545, 906200330, 996820363, 1424029090, 1993640726, 4984101815, 9968203630]

約数ペア:

[(1, 9968203630), (2, 4984101815), (5, 1993640726), (7, 1424029090), (10, 996820363), (11, 906200330), (14, 712014545), (22, 453100165), (35, 284805818), (55, 181240066), (70, 142402909), (77, 129457190), (110, 90620033), (154, 64728595), (385, 25891438), (770, 12945719)]