1426367050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3671}}^1$

素因数の和:4111

約数の個数: 48

約数和(自身を含む): 2800267200

約数和(自身を除く): 1373900150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 409, 475, 818, 950, 2045, 3671, 4090, 7342, 7771, 10225, 15542, 18355, 20450, 36710, 38855, 69749, 77710, 91775, 139498, 183550, 194275, 348745, 388550, 697490, 1501439, 1743725, 3002878, 3487450, 7507195, 15014390, 28527341, 37535975, 57054682, 75071950, 142636705, 285273410, 713183525, 1426367050]

約数ペア:

[(1, 1426367050), (2, 713183525), (5, 285273410), (10, 142636705), (19, 75071950), (25, 57054682), (38, 37535975), (50, 28527341), (95, 15014390), (190, 7507195), (409, 3487450), (475, 3002878), (818, 1743725), (950, 1501439), (2045, 697490), (3671, 388550), (4090, 348745), (7342, 194275), (7771, 183550), (10225, 139498), (15542, 91775), (18355, 77710), (20450, 69749), (36710, 38855)]