26930176280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{96179201}}^1$

素因数の和:96179219

約数の個数: 32

約数和(自身を含む): 69249025440

約数和(自身を除く): 42318849160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 96179201, 192358402, 384716804, 480896005, 673254407, 769433608, 961792010, 1346508814, 1923584020, 2693017628, 3366272035, 3847168040, 5386035256, 6732544070, 13465088140, 26930176280]

約数ペア:

[(1, 26930176280), (2, 13465088140), (4, 6732544070), (5, 5386035256), (7, 3847168040), (8, 3366272035), (10, 2693017628), (14, 1923584020), (20, 1346508814), (28, 961792010), (35, 769433608), (40, 673254407), (56, 480896005), (70, 384716804), (140, 192358402), (280, 96179201)]