625366936072

素因数分解:

$2^3\times {\mathrm{1993}}^1\times {\mathrm{3169}}^1\times {\mathrm{12377}}^1$

素因数の和:17545

約数の個数: 32

約数和(自身を含む): 1173616356600

約数和(自身を除く): 548249420528

約数列:

[1, 2, 4, 8, 1993, 3169, 3986, 6338, 7972, 12377, 12676, 15944, 24754, 25352, 49508, 99016, 6315817, 12631634, 24667361, 25263268, 39222713, 49334722, 50526536, 78445426, 98669444, 156890852, 197338888, 313781704, 78170867009, 156341734018, 312683468036, 625366936072]

約数ペア:

[(1, 625366936072), (2, 312683468036), (4, 156341734018), (8, 78170867009), (1993, 313781704), (3169, 197338888), (3986, 156890852), (6338, 98669444), (7972, 78445426), (12377, 50526536), (12676, 49334722), (15944, 39222713), (24754, 25263268), (25352, 24667361), (49508, 12631634), (99016, 6315817)]