7882912135

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 11242312704

約数和(自身を除く): 3359400569

約数列:

[1, 5, 7, 35, 67, 83, 101, 335, 401, 415, 469, 505, 581, 707, 2005, 2345, 2807, 2905, 3535, 5561, 6767, 8383, 14035, 26867, 27805, 33283, 33835, 38927, 40501, 41915, 47369, 58681, 134335, 166415, 188069, 194635, 202505, 232981, 236845, 283507, 293405, 561661, 940345, 1164905, 1417535, 2229961, 2713567, 2808305, 3361583, 3931627, 11149805, 13567835, 15609727, 16807915, 18994969, 19658135, 23531081, 78048635, 94974845, 117655405, 225226061, 1126130305, 1576582427, 7882912135]

約数ペア:

[(1, 7882912135), (5, 1576582427), (7, 1126130305), (35, 225226061), (67, 117655405), (83, 94974845), (101, 78048635), (335, 23531081), (401, 19658135), (415, 18994969), (469, 16807915), (505, 15609727), (581, 13567835), (707, 11149805), (2005, 3931627), (2345, 3361583), (2807, 2808305), (2905, 2713567), (3535, 2229961), (5561, 1417535), (6767, 1164905), (8383, 940345), (14035, 561661), (26867, 293405), (27805, 283507), (33283, 236845), (33835, 232981), (38927, 202505), (40501, 194635), (41915, 188069), (47369, 166415), (58681, 134335)]