337734852016

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{941}}^1\times {\mathrm{27059}}^1$

素因数の和:28837

約数の個数: 40

約数和(自身を含む): 655871079600

約数和(自身を除く): 318136227584

約数列:

[1, 2, 4, 8, 16, 829, 941, 1658, 1882, 3316, 3764, 6632, 7528, 13264, 15056, 27059, 54118, 108236, 216472, 432944, 780089, 1560178, 3120356, 6240712, 12481424, 22431911, 25462519, 44863822, 50925038, 89727644, 101850076, 179455288, 203700152, 358910576, 407400304, 21108428251, 42216856502, 84433713004, 168867426008, 337734852016]

約数ペア:

[(1, 337734852016), (2, 168867426008), (4, 84433713004), (8, 42216856502), (16, 21108428251), (829, 407400304), (941, 358910576), (1658, 203700152), (1882, 179455288), (3316, 101850076), (3764, 89727644), (6632, 50925038), (7528, 44863822), (13264, 25462519), (15056, 22431911), (27059, 12481424), (54118, 6240712), (108236, 3120356), (216472, 1560178), (432944, 780089)]