31303446496

素因数分解:

$2^5\times 7^1\times {\mathrm{409}}^1\times {\mathrm{341681}}^1$

素因数の和:342107

約数の個数: 48

約数和(自身を含む): 70605168480

約数和(自身を除く): 39301721984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 409, 818, 1636, 2863, 3272, 5726, 6544, 11452, 13088, 22904, 45808, 91616, 341681, 683362, 1366724, 2391767, 2733448, 4783534, 5466896, 9567068, 10933792, 19134136, 38268272, 76536544, 139747529, 279495058, 558990116, 978232703, 1117980232, 1956465406, 2235960464, 3912930812, 4471920928, 7825861624, 15651723248, 31303446496]

約数ペア:

[(1, 31303446496), (2, 15651723248), (4, 7825861624), (7, 4471920928), (8, 3912930812), (14, 2235960464), (16, 1956465406), (28, 1117980232), (32, 978232703), (56, 558990116), (112, 279495058), (224, 139747529), (409, 76536544), (818, 38268272), (1636, 19134136), (2863, 10933792), (3272, 9567068), (5726, 5466896), (6544, 4783534), (11452, 2733448), (13088, 2391767), (22904, 1366724), (45808, 683362), (91616, 341681)]