4906700

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 10754520

約数和(自身を除く): 5847820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 353, 556, 695, 706, 1390, 1412, 1765, 2780, 3475, 3530, 6950, 7060, 8825, 13900, 17650, 35300, 49067, 98134, 196268, 245335, 490670, 981340, 1226675, 2453350, 4906700]

約数ペア:

[(1, 4906700), (2, 2453350), (4, 1226675), (5, 981340), (10, 490670), (20, 245335), (25, 196268), (50, 98134), (100, 49067), (139, 35300), (278, 17650), (353, 13900), (556, 8825), (695, 7060), (706, 6950), (1390, 3530), (1412, 3475), (1765, 2780)]