1118448002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 2058338304

約数和(自身を除く): 939890302

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 263, 281, 322, 329, 526, 562, 658, 1081, 1841, 1967, 2162, 3682, 3934, 6049, 6463, 7567, 12098, 12361, 12926, 13207, 15134, 24722, 26414, 42343, 45241, 73903, 84686, 86527, 90482, 92449, 147806, 173054, 184898, 284303, 303761, 517321, 568606, 607522, 1034642, 1699769, 1990121, 2126327, 3399538, 3473441, 3980242, 4252654, 6946882, 11898383, 23796766, 24314087, 48628174, 79889143, 159778286, 559224001, 1118448002]

約数ペア:

[(1, 1118448002), (2, 559224001), (7, 159778286), (14, 79889143), (23, 48628174), (46, 24314087), (47, 23796766), (94, 11898383), (161, 6946882), (263, 4252654), (281, 3980242), (322, 3473441), (329, 3399538), (526, 2126327), (562, 1990121), (658, 1699769), (1081, 1034642), (1841, 607522), (1967, 568606), (2162, 517321), (3682, 303761), (3934, 284303), (6049, 184898), (6463, 173054), (7567, 147806), (12098, 92449), (12361, 90482), (12926, 86527), (13207, 84686), (15134, 73903), (24722, 45241), (26414, 42343)]