4342808319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 6496727040

約数和(自身を除く): 2153918721

約数列:

[1, 3, 23, 29, 47, 61, 69, 87, 141, 183, 667, 757, 1081, 1363, 1403, 1769, 2001, 2271, 2867, 3243, 4089, 4209, 5307, 8601, 17411, 21953, 31349, 35579, 40687, 46177, 52233, 65859, 65941, 83143, 94047, 106737, 122061, 138531, 197823, 249429, 504919, 818317, 1031791, 1062071, 1339133, 1514757, 1912289, 2170319, 2454951, 3095373, 3186213, 4017399, 5736867, 6510957, 23731193, 30800059, 49917337, 62939251, 71193579, 92400177, 149752011, 188817753, 1447602773, 4342808319]

約数ペア:

[(1, 4342808319), (3, 1447602773), (23, 188817753), (29, 149752011), (47, 92400177), (61, 71193579), (69, 62939251), (87, 49917337), (141, 30800059), (183, 23731193), (667, 6510957), (757, 5736867), (1081, 4017399), (1363, 3186213), (1403, 3095373), (1769, 2454951), (2001, 2170319), (2271, 1912289), (2867, 1514757), (3243, 1339133), (4089, 1062071), (4209, 1031791), (5307, 818317), (8601, 504919), (17411, 249429), (21953, 197823), (31349, 138531), (35579, 122061), (40687, 106737), (46177, 94047), (52233, 83143), (65859, 65941)]