9814816060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{535159}}^1$

素因数の和:535306

約数の個数: 48

約数和(自身を含む): 23735416320

約数和(自身を除く): 13920600260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3668, 4585, 9170, 18340, 535159, 1070318, 2140636, 2675795, 3746113, 5351590, 7492226, 10703180, 14984452, 18730565, 37461130, 70105829, 74922260, 140211658, 280423316, 350529145, 490740803, 701058290, 981481606, 1402116580, 1962963212, 2453704015, 4907408030, 9814816060]

約数ペア:

[(1, 9814816060), (2, 4907408030), (4, 2453704015), (5, 1962963212), (7, 1402116580), (10, 981481606), (14, 701058290), (20, 490740803), (28, 350529145), (35, 280423316), (70, 140211658), (131, 74922260), (140, 70105829), (262, 37461130), (524, 18730565), (655, 14984452), (917, 10703180), (1310, 7492226), (1834, 5351590), (2620, 3746113), (3668, 2675795), (4585, 2140636), (9170, 1070318), (18340, 535159)]