5556013480

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{16937}}^1$

素因数の和:17146

約数の個数: 64

約数和(自身を含む): 12805128000

約数和(自身を除く): 7249114520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 139, 236, 278, 295, 472, 556, 590, 695, 1112, 1180, 1390, 2360, 2780, 5560, 8201, 16402, 16937, 32804, 33874, 41005, 65608, 67748, 82010, 84685, 135496, 164020, 169370, 328040, 338740, 677480, 999283, 1998566, 2354243, 3997132, 4708486, 4996415, 7994264, 9416972, 9992830, 11771215, 18833944, 19985660, 23542430, 39971320, 47084860, 94169720, 138900337, 277800674, 555601348, 694501685, 1111202696, 1389003370, 2778006740, 5556013480]

約数ペア:

[(1, 5556013480), (2, 2778006740), (4, 1389003370), (5, 1111202696), (8, 694501685), (10, 555601348), (20, 277800674), (40, 138900337), (59, 94169720), (118, 47084860), (139, 39971320), (236, 23542430), (278, 19985660), (295, 18833944), (472, 11771215), (556, 9992830), (590, 9416972), (695, 7994264), (1112, 4996415), (1180, 4708486), (1390, 3997132), (2360, 2354243), (2780, 1998566), (5560, 999283), (8201, 677480), (16402, 338740), (16937, 328040), (32804, 169370), (33874, 164020), (41005, 135496), (65608, 84685), (67748, 82010)]