425473910785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{131861}}^1$

素因数の和:131947

約数の個数: 96

約数和(自身を含む): 699522635520

約数和(自身を除く): 274048724735

約数列:

[1, 5, 7, 11, 17, 29, 35, 55, 77, 85, 119, 145, 187, 203, 289, 319, 385, 493, 595, 935, 1015, 1309, 1445, 1595, 2023, 2233, 2465, 3179, 3451, 5423, 6545, 8381, 10115, 11165, 15895, 17255, 22253, 27115, 37961, 41905, 58667, 92191, 111265, 131861, 189805, 293335, 460955, 645337, 659305, 923027, 1450471, 2241637, 3226685, 3823969, 4615135, 7252355, 10153297, 11208185, 15691459, 19119845, 24658007, 26767783, 38107829, 42063659, 50766485, 65007473, 78457295, 123290035, 133838915, 172606049, 190539145, 210318295, 266754803, 294445613, 325037365, 419186119, 455052311, 715082203, 863030245, 1105127041, 1333774015, 1472228065, 2095930595, 2275261555, 2934302833, 3575411015, 5005575421, 5525635205, 7735889287, 12156397451, 14671514165, 25027877105, 38679446435, 60781987255, 85094782157, 425473910785]

約数ペア:

[(1, 425473910785), (5, 85094782157), (7, 60781987255), (11, 38679446435), (17, 25027877105), (29, 14671514165), (35, 12156397451), (55, 7735889287), (77, 5525635205), (85, 5005575421), (119, 3575411015), (145, 2934302833), (187, 2275261555), (203, 2095930595), (289, 1472228065), (319, 1333774015), (385, 1105127041), (493, 863030245), (595, 715082203), (935, 455052311), (1015, 419186119), (1309, 325037365), (1445, 294445613), (1595, 266754803), (2023, 210318295), (2233, 190539145), (2465, 172606049), (3179, 133838915), (3451, 123290035), (5423, 78457295), (6545, 65007473), (8381, 50766485), (10115, 42063659), (11165, 38107829), (15895, 26767783), (17255, 24658007), (22253, 19119845), (27115, 15691459), (37961, 11208185), (41905, 10153297), (58667, 7252355), (92191, 4615135), (111265, 3823969), (131861, 3226685), (189805, 2241637), (293335, 1450471), (460955, 923027), (645337, 659305)]