83933220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 269837568

約数和(自身を除く): 185904348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 593, 674, 1011, 1186, 1348, 1685, 1779, 2022, 2359, 2372, 2965, 3370, 3558, 4044, 4151, 4718, 5055, 5930, 6740, 7077, 7116, 8302, 8895, 9436, 10110, 11795, 11860, 12453, 14154, 16604, 17790, 20220, 20755, 23590, 24906, 28308, 35385, 35580, 41510, 47180, 49812, 62265, 70770, 83020, 124530, 141540, 199841, 249060, 399682, 599523, 799364, 999205, 1199046, 1398887, 1998410, 2398092, 2797774, 2997615, 3996820, 4196661, 5595548, 5995230, 6994435, 8393322, 11990460, 13988870, 16786644, 20983305, 27977740, 41966610, 83933220]

約数ペア:

[(1, 83933220), (2, 41966610), (3, 27977740), (4, 20983305), (5, 16786644), (6, 13988870), (7, 11990460), (10, 8393322), (12, 6994435), (14, 5995230), (15, 5595548), (20, 4196661), (21, 3996820), (28, 2997615), (30, 2797774), (35, 2398092), (42, 1998410), (60, 1398887), (70, 1199046), (84, 999205), (105, 799364), (140, 599523), (210, 399682), (337, 249060), (420, 199841), (593, 141540), (674, 124530), (1011, 83020), (1186, 70770), (1348, 62265), (1685, 49812), (1779, 47180), (2022, 41510), (2359, 35580), (2372, 35385), (2965, 28308), (3370, 24906), (3558, 23590), (4044, 20755), (4151, 20220), (4718, 17790), (5055, 16604), (5930, 14154), (6740, 12453), (7077, 11860), (7116, 11795), (8302, 10110), (8895, 9436)]