15703345412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{2399}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 28289856000

約数和(自身を除く): 12586510588

約数列:

[1, 2, 4, 61, 122, 139, 193, 244, 278, 386, 556, 772, 2399, 4798, 8479, 9596, 11773, 16958, 23546, 26827, 33916, 47092, 53654, 107308, 146339, 292678, 333461, 463007, 585356, 666922, 926014, 1333844, 1636447, 1852028, 3272894, 6545788, 20341121, 28243427, 40682242, 56486854, 64357973, 81364484, 112973708, 128715946, 257431892, 3925836353, 7851672706, 15703345412]

約数ペア:

[(1, 15703345412), (2, 7851672706), (4, 3925836353), (61, 257431892), (122, 128715946), (139, 112973708), (193, 81364484), (244, 64357973), (278, 56486854), (386, 40682242), (556, 28243427), (772, 20341121), (2399, 6545788), (4798, 3272894), (8479, 1852028), (9596, 1636447), (11773, 1333844), (16958, 926014), (23546, 666922), (26827, 585356), (33916, 463007), (47092, 333461), (53654, 292678), (107308, 146339)]