129885472514

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1\times {\mathrm{2347}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 231755489280

約数和(自身を除く): 101870016766

約数列:

[1, 2, 7, 14, 41, 67, 82, 134, 287, 469, 574, 938, 1439, 2347, 2747, 2878, 4694, 5494, 10073, 16429, 19229, 20146, 32858, 38458, 58999, 96227, 96413, 117998, 157249, 192454, 192826, 314498, 412993, 673589, 674891, 825986, 1100743, 1347178, 1349782, 2201486, 3377333, 3952933, 6447209, 6754666, 7905866, 12894418, 23641331, 27670531, 45130463, 47282662, 55341062, 90260926, 138470653, 226281311, 276941306, 452562622, 969294571, 1583969177, 1938589142, 3167938354, 9277533751, 18555067502, 64942736257, 129885472514]

約数ペア:

[(1, 129885472514), (2, 64942736257), (7, 18555067502), (14, 9277533751), (41, 3167938354), (67, 1938589142), (82, 1583969177), (134, 969294571), (287, 452562622), (469, 276941306), (574, 226281311), (938, 138470653), (1439, 90260926), (2347, 55341062), (2747, 47282662), (2878, 45130463), (4694, 27670531), (5494, 23641331), (10073, 12894418), (16429, 7905866), (19229, 6754666), (20146, 6447209), (32858, 3952933), (38458, 3377333), (58999, 2201486), (96227, 1349782), (96413, 1347178), (117998, 1100743), (157249, 825986), (192454, 674891), (192826, 673589), (314498, 412993)]