1140078968

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{303859}}^1$

素因数の和:303939

約数の個数: 32

約数和(自身を含む): 2479497600

約数和(自身を除く): 1339418632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 303859, 607718, 1215436, 2127013, 2430872, 4254026, 8508052, 17016104, 20358553, 40717106, 81434212, 142509871, 162868424, 285019742, 570039484, 1140078968]

約数ペア:

[(1, 1140078968), (2, 570039484), (4, 285019742), (7, 162868424), (8, 142509871), (14, 81434212), (28, 40717106), (56, 20358553), (67, 17016104), (134, 8508052), (268, 4254026), (469, 2430872), (536, 2127013), (938, 1215436), (1876, 607718), (3752, 303859)]