258644562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7949}}^1$

素因数の和:8011

約数の個数: 64

約数和(自身を含む): 618192000

約数和(自身を除く): 359547438

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 319, 374, 493, 561, 638, 957, 986, 1122, 1479, 1914, 2958, 5423, 7949, 10846, 15898, 16269, 23847, 32538, 47694, 87439, 135133, 174878, 230521, 262317, 270266, 405399, 461042, 524634, 691563, 810798, 1383126, 1486463, 2535731, 2972926, 3918857, 4459389, 5071462, 7607193, 7837714, 8918778, 11756571, 15214386, 23513142, 43107427, 86214854, 129322281, 258644562]

約数ペア:

[(1, 258644562), (2, 129322281), (3, 86214854), (6, 43107427), (11, 23513142), (17, 15214386), (22, 11756571), (29, 8918778), (33, 7837714), (34, 7607193), (51, 5071462), (58, 4459389), (66, 3918857), (87, 2972926), (102, 2535731), (174, 1486463), (187, 1383126), (319, 810798), (374, 691563), (493, 524634), (561, 461042), (638, 405399), (957, 270266), (986, 262317), (1122, 230521), (1479, 174878), (1914, 135133), (2958, 87439), (5423, 47694), (7949, 32538), (10846, 23847), (15898, 16269)]