1566882080

素因数分解:

$2^5\times 5^1\times {\mathrm{193}}^1\times {\mathrm{50741}}^1$

素因数の和:50949

約数の個数: 48

約数和(自身を含む): 3721012344

約数和(自身を除く): 2154130264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 6176, 7720, 15440, 30880, 50741, 101482, 202964, 253705, 405928, 507410, 811856, 1014820, 1623712, 2029640, 4059280, 8118560, 9793013, 19586026, 39172052, 48965065, 78344104, 97930130, 156688208, 195860260, 313376416, 391720520, 783441040, 1566882080]

約数ペア:

[(1, 1566882080), (2, 783441040), (4, 391720520), (5, 313376416), (8, 195860260), (10, 156688208), (16, 97930130), (20, 78344104), (32, 48965065), (40, 39172052), (80, 19586026), (160, 9793013), (193, 8118560), (386, 4059280), (772, 2029640), (965, 1623712), (1544, 1014820), (1930, 811856), (3088, 507410), (3860, 405928), (6176, 253705), (7720, 202964), (15440, 101482), (30880, 50741)]