1045386188

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2081}}^1$

素因数の和:2343

約数の個数: 72

約数和(自身を含む): 2332656144

約数和(自身を除く): 1287269956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 233, 308, 466, 539, 932, 1078, 1631, 2081, 2156, 2563, 3262, 4162, 5126, 6524, 8324, 10252, 11417, 14567, 17941, 22834, 22891, 29134, 35882, 45668, 45782, 58268, 71764, 91564, 101969, 125587, 160237, 203938, 251174, 320474, 407876, 484873, 502348, 640948, 969746, 1121659, 1939492, 2243318, 3394111, 4486636, 5333603, 6788222, 10667206, 13576444, 21334412, 23758777, 37335221, 47517554, 74670442, 95035108, 149340884, 261346547, 522693094, 1045386188]

約数ペア:

[(1, 1045386188), (2, 522693094), (4, 261346547), (7, 149340884), (11, 95035108), (14, 74670442), (22, 47517554), (28, 37335221), (44, 23758777), (49, 21334412), (77, 13576444), (98, 10667206), (154, 6788222), (196, 5333603), (233, 4486636), (308, 3394111), (466, 2243318), (539, 1939492), (932, 1121659), (1078, 969746), (1631, 640948), (2081, 502348), (2156, 484873), (2563, 407876), (3262, 320474), (4162, 251174), (5126, 203938), (6524, 160237), (8324, 125587), (10252, 101969), (11417, 91564), (14567, 71764), (17941, 58268), (22834, 45782), (22891, 45668), (29134, 35882)]