8045702945

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{3947}}^1$

素因数の和:4517

約数の個数: 32

約数和(自身を含む): 11142835200

約数和(自身を除く): 3097132255

約数列:

[1, 5, 7, 35, 139, 419, 695, 973, 2095, 2933, 3947, 4865, 14665, 19735, 27629, 58241, 138145, 291205, 407687, 548633, 1653793, 2038435, 2743165, 3840431, 8268965, 11576551, 19202155, 57882755, 229877227, 1149386135, 1609140589, 8045702945]

約数ペア:

[(1, 8045702945), (5, 1609140589), (7, 1149386135), (35, 229877227), (139, 57882755), (419, 19202155), (695, 11576551), (973, 8268965), (2095, 3840431), (2933, 2743165), (3947, 2038435), (4865, 1653793), (14665, 548633), (19735, 407687), (27629, 291205), (58241, 138145)]