15677672296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{21313}}^1$

素因数の和:21986

約数の個数: 64

約数和(自身を含む): 34590064320

約数和(自身を除く): 18912392024

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 643, 1144, 1286, 2572, 5144, 7073, 8359, 14146, 16718, 21313, 28292, 33436, 42626, 56584, 66872, 85252, 91949, 170504, 183898, 234443, 277069, 367796, 468886, 554138, 735592, 937772, 1108276, 1875544, 2216552, 3047759, 6095518, 12191036, 13704259, 24382072, 27408518, 54817036, 109634072, 150746849, 178155367, 301493698, 356310734, 602987396, 712621468, 1205974792, 1425242936, 1959709037, 3919418074, 7838836148, 15677672296]

約数ペア:

[(1, 15677672296), (2, 7838836148), (4, 3919418074), (8, 1959709037), (11, 1425242936), (13, 1205974792), (22, 712621468), (26, 602987396), (44, 356310734), (52, 301493698), (88, 178155367), (104, 150746849), (143, 109634072), (286, 54817036), (572, 27408518), (643, 24382072), (1144, 13704259), (1286, 12191036), (2572, 6095518), (5144, 3047759), (7073, 2216552), (8359, 1875544), (14146, 1108276), (16718, 937772), (21313, 735592), (28292, 554138), (33436, 468886), (42626, 367796), (56584, 277069), (66872, 234443), (85252, 183898), (91949, 170504)]