31460808296

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1571}}^1\times {\mathrm{35257}}^1$

素因数の和:36905

約数の個数: 32

約数和(自身を含む): 59859622080

約数和(自身を除く): 28398813784

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1571, 3142, 6284, 12568, 35257, 70514, 111541, 141028, 223082, 282056, 446164, 892328, 2503247, 5006494, 10012988, 20025976, 55388747, 110777494, 221554988, 443109976, 3932601037, 7865202074, 15730404148, 31460808296]

約数ペア:

[(1, 31460808296), (2, 15730404148), (4, 7865202074), (8, 3932601037), (71, 443109976), (142, 221554988), (284, 110777494), (568, 55388747), (1571, 20025976), (3142, 10012988), (6284, 5006494), (12568, 2503247), (35257, 892328), (70514, 446164), (111541, 282056), (141028, 223082)]