145428491384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1\times {\mathrm{4813}}^1$

素因数の和:6240

約数の個数: 64

約数和(自身を含む): 298751833440

約数和(自身を除く): 153323342056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1097, 1252, 2194, 2504, 3443, 4388, 4813, 6886, 8776, 9626, 12067, 13772, 19252, 24134, 27544, 38504, 48268, 52943, 96536, 105886, 211772, 343361, 423544, 686722, 1373444, 1506469, 2746888, 3012938, 3776971, 5279861, 6025876, 7553942, 10559722, 12051752, 15107884, 16571159, 21119444, 30215768, 33142318, 42238888, 58078471, 66284636, 116156942, 132569272, 232313884, 464627768, 1652596493, 3305192986, 6610385972, 13220771944, 18178561423, 36357122846, 72714245692, 145428491384]

約数ペア:

[(1, 145428491384), (2, 72714245692), (4, 36357122846), (8, 18178561423), (11, 13220771944), (22, 6610385972), (44, 3305192986), (88, 1652596493), (313, 464627768), (626, 232313884), (1097, 132569272), (1252, 116156942), (2194, 66284636), (2504, 58078471), (3443, 42238888), (4388, 33142318), (4813, 30215768), (6886, 21119444), (8776, 16571159), (9626, 15107884), (12067, 12051752), (13772, 10559722), (19252, 7553942), (24134, 6025876), (27544, 5279861), (38504, 3776971), (48268, 3012938), (52943, 2746888), (96536, 1506469), (105886, 1373444), (211772, 686722), (343361, 423544)]