82703170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 171714816

約数和(自身を除く): 89011646

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 97, 110, 115, 194, 230, 253, 337, 485, 506, 674, 970, 1067, 1265, 1685, 2134, 2231, 2530, 3370, 3707, 4462, 5335, 7414, 7751, 10670, 11155, 15502, 18535, 22310, 24541, 32689, 37070, 38755, 49082, 65378, 77510, 85261, 122705, 163445, 170522, 245410, 326890, 359579, 426305, 719158, 751847, 852610, 1503694, 1797895, 3595790, 3759235, 7518470, 8270317, 16540634, 41351585, 82703170]

約数ペア:

[(1, 82703170), (2, 41351585), (5, 16540634), (10, 8270317), (11, 7518470), (22, 3759235), (23, 3595790), (46, 1797895), (55, 1503694), (97, 852610), (110, 751847), (115, 719158), (194, 426305), (230, 359579), (253, 326890), (337, 245410), (485, 170522), (506, 163445), (674, 122705), (970, 85261), (1067, 77510), (1265, 65378), (1685, 49082), (2134, 38755), (2231, 37070), (2530, 32689), (3370, 24541), (3707, 22310), (4462, 18535), (5335, 15502), (7414, 11155), (7751, 10670)]