405536132

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 737493120

約数和(自身を除く): 331956988

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 719, 1369, 1438, 2738, 2876, 3811, 5476, 7622, 15244, 26603, 53206, 74057, 106412, 141007, 148114, 282014, 296228, 564028, 984311, 1968622, 2740109, 3937244, 5480218, 10960436, 101384033, 202768066, 405536132]

約数ペア:

[(1, 405536132), (2, 202768066), (4, 101384033), (37, 10960436), (74, 5480218), (103, 3937244), (148, 2740109), (206, 1968622), (412, 984311), (719, 564028), (1369, 296228), (1438, 282014), (2738, 148114), (2876, 141007), (3811, 106412), (5476, 74057), (7622, 53206), (15244, 26603)]