1210492064

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3833}}^1$

素因数の和:4053

約数の個数: 48

約数和(自身を含む): 2434743360

約数和(自身を除く): 1224251296

約数列:

[1, 2, 4, 8, 16, 32, 71, 139, 142, 278, 284, 556, 568, 1112, 1136, 2224, 2272, 3833, 4448, 7666, 9869, 15332, 19738, 30664, 39476, 61328, 78952, 122656, 157904, 272143, 315808, 532787, 544286, 1065574, 1088572, 2131148, 2177144, 4262296, 4354288, 8524592, 8708576, 17049184, 37827877, 75655754, 151311508, 302623016, 605246032, 1210492064]

約数ペア:

[(1, 1210492064), (2, 605246032), (4, 302623016), (8, 151311508), (16, 75655754), (32, 37827877), (71, 17049184), (139, 8708576), (142, 8524592), (278, 4354288), (284, 4262296), (556, 2177144), (568, 2131148), (1112, 1088572), (1136, 1065574), (2224, 544286), (2272, 532787), (3833, 315808), (4448, 272143), (7666, 157904), (9869, 122656), (15332, 78952), (19738, 61328), (30664, 39476)]