10369210901960

素因数分解:

$2^3\times 5^1\times {\mathrm{127033}}^1\times {\mathrm{2040653}}^1$

素因数の和:2167697

約数の個数: 32

約数和(自身を含む): 23330919621240

約数和(自身を除く): 12961708719280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127033, 254066, 508132, 635165, 1016264, 1270330, 2040653, 2540660, 4081306, 5081320, 8162612, 10203265, 16325224, 20406530, 40813060, 81626120, 259230272549, 518460545098, 1036921090196, 1296151362745, 2073842180392, 2592302725490, 5184605450980, 10369210901960]

約数ペア:

[(1, 10369210901960), (2, 5184605450980), (4, 2592302725490), (5, 2073842180392), (8, 1296151362745), (10, 1036921090196), (20, 518460545098), (40, 259230272549), (127033, 81626120), (254066, 40813060), (508132, 20406530), (635165, 16325224), (1016264, 10203265), (1270330, 8162612), (2040653, 5081320), (2540660, 4081306)]