518492044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37561}}^1$

素因数の和:37618

約数の個数: 48

約数和(自身を含む): 1135874880

約数和(自身を除く): 617382836

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 37561, 75122, 150244, 262927, 525854, 638537, 1051708, 1089269, 1277074, 2178538, 2554148, 4357076, 4469759, 7624883, 8939518, 15249766, 17879036, 18517573, 30499532, 37035146, 74070292, 129623011, 259246022, 518492044]

約数ペア:

[(1, 518492044), (2, 259246022), (4, 129623011), (7, 74070292), (14, 37035146), (17, 30499532), (28, 18517573), (29, 17879036), (34, 15249766), (58, 8939518), (68, 7624883), (116, 4469759), (119, 4357076), (203, 2554148), (238, 2178538), (406, 1277074), (476, 1089269), (493, 1051708), (812, 638537), (986, 525854), (1972, 262927), (3451, 150244), (6902, 75122), (13804, 37561)]