205103622745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{483467}}^1$

素因数の和:483550

約数の個数: 64

約数和(自身を含む): 320806158336

約数和(自身を除く): 115702535591

約数列:

[1, 5, 7, 17, 23, 31, 35, 85, 115, 119, 155, 161, 217, 391, 527, 595, 713, 805, 1085, 1955, 2635, 2737, 3565, 3689, 4991, 12121, 13685, 18445, 24955, 60605, 84847, 424235, 483467, 2417335, 3384269, 8218939, 11119741, 14987477, 16921345, 41094695, 55598705, 57532573, 74937385, 77838187, 104912339, 189035597, 254787109, 287662865, 344711971, 389190935, 524561695, 945177985, 1273935545, 1323249179, 1723559855, 1783509763, 2412983797, 5860103507, 6616245895, 8917548815, 12064918985, 29300517535, 41020724549, 205103622745]

約数ペア:

[(1, 205103622745), (5, 41020724549), (7, 29300517535), (17, 12064918985), (23, 8917548815), (31, 6616245895), (35, 5860103507), (85, 2412983797), (115, 1783509763), (119, 1723559855), (155, 1323249179), (161, 1273935545), (217, 945177985), (391, 524561695), (527, 389190935), (595, 344711971), (713, 287662865), (805, 254787109), (1085, 189035597), (1955, 104912339), (2635, 77838187), (2737, 74937385), (3565, 57532573), (3689, 55598705), (4991, 41094695), (12121, 16921345), (13685, 14987477), (18445, 11119741), (24955, 8218939), (60605, 3384269), (84847, 2417335), (424235, 483467)]