2015635008968

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{5623103}}^1$

素因数の和:5623326

約数の個数: 64

約数和(自身を含む): 4461595637760

約数和(自身を除く): 2445960628792

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 173, 259, 296, 346, 518, 692, 1036, 1211, 1384, 2072, 2422, 4844, 6401, 9688, 12802, 25604, 44807, 51208, 89614, 179228, 358456, 5623103, 11246206, 22492412, 39361721, 44984824, 78723442, 157446884, 208054811, 314893768, 416109622, 832219244, 972796819, 1456383677, 1664438488, 1945593638, 2912767354, 3891187276, 5825534708, 6809577733, 7782374552, 11651069416, 13619155466, 27238310932, 35993482303, 54476621864, 71986964606, 143973929212, 251954376121, 287947858424, 503908752242, 1007817504484, 2015635008968]

約数ペア:

[(1, 2015635008968), (2, 1007817504484), (4, 503908752242), (7, 287947858424), (8, 251954376121), (14, 143973929212), (28, 71986964606), (37, 54476621864), (56, 35993482303), (74, 27238310932), (148, 13619155466), (173, 11651069416), (259, 7782374552), (296, 6809577733), (346, 5825534708), (518, 3891187276), (692, 2912767354), (1036, 1945593638), (1211, 1664438488), (1384, 1456383677), (2072, 972796819), (2422, 832219244), (4844, 416109622), (6401, 314893768), (9688, 208054811), (12802, 157446884), (25604, 78723442), (44807, 44984824), (51208, 39361721), (89614, 22492412), (179228, 11246206), (358456, 5623103)]