70795828940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1\times {\mathrm{41227}}^1$

素因数の和:45774

約数の個数: 48

約数和(自身を含む): 156534470400

約数和(自身を除く): 85738641460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 4519, 9038, 18076, 22595, 41227, 45190, 82454, 85861, 90380, 164908, 171722, 206135, 343444, 412270, 429305, 783313, 824540, 858610, 1566626, 1717220, 3133252, 3916565, 7833130, 15666260, 186304813, 372609626, 745219252, 931524065, 1863048130, 3539791447, 3726096260, 7079582894, 14159165788, 17698957235, 35397914470, 70795828940]

約数ペア:

[(1, 70795828940), (2, 35397914470), (4, 17698957235), (5, 14159165788), (10, 7079582894), (19, 3726096260), (20, 3539791447), (38, 1863048130), (76, 931524065), (95, 745219252), (190, 372609626), (380, 186304813), (4519, 15666260), (9038, 7833130), (18076, 3916565), (22595, 3133252), (41227, 1717220), (45190, 1566626), (82454, 858610), (85861, 824540), (90380, 783313), (164908, 429305), (171722, 412270), (206135, 343444)]