713491300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1477

約数の個数: 72

約数和(自身を含む): 1594022976

約数和(自身を除く): 880531676

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 103, 106, 206, 212, 265, 412, 515, 530, 1030, 1060, 1307, 1325, 2060, 2575, 2614, 2650, 5150, 5228, 5300, 5459, 6535, 10300, 10918, 13070, 21836, 26140, 27295, 32675, 54590, 65350, 69271, 109180, 130700, 134621, 136475, 138542, 269242, 272950, 277084, 346355, 538484, 545900, 673105, 692710, 1346210, 1385420, 1731775, 2692420, 3365525, 3463550, 6731050, 6927100, 7134913, 13462100, 14269826, 28539652, 35674565, 71349130, 142698260, 178372825, 356745650, 713491300]

約数ペア:

[(1, 713491300), (2, 356745650), (4, 178372825), (5, 142698260), (10, 71349130), (20, 35674565), (25, 28539652), (50, 14269826), (53, 13462100), (100, 7134913), (103, 6927100), (106, 6731050), (206, 3463550), (212, 3365525), (265, 2692420), (412, 1731775), (515, 1385420), (530, 1346210), (1030, 692710), (1060, 673105), (1307, 545900), (1325, 538484), (2060, 346355), (2575, 277084), (2614, 272950), (2650, 269242), (5150, 138542), (5228, 136475), (5300, 134621), (5459, 130700), (6535, 109180), (10300, 69271), (10918, 65350), (13070, 54590), (21836, 32675), (26140, 27295)]