1570245072916

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{16955093}}^1$

素因数の和:16955260

約数の個数: 36

約数和(自身を含む): 2997287607132

約数和(自身を除く): 1427042534216

約数列:

[1, 2, 4, 13, 26, 52, 137, 169, 274, 338, 548, 676, 1781, 3562, 7124, 23153, 46306, 92612, 16955093, 33910186, 67820372, 220416209, 440832418, 881664836, 2322847741, 2865410717, 4645695482, 5730821434, 9291390964, 11461642868, 30197020633, 60394041266, 120788082532, 392561268229, 785122536458, 1570245072916]

約数ペア:

[(1, 1570245072916), (2, 785122536458), (4, 392561268229), (13, 120788082532), (26, 60394041266), (52, 30197020633), (137, 11461642868), (169, 9291390964), (274, 5730821434), (338, 4645695482), (548, 2865410717), (676, 2322847741), (1781, 881664836), (3562, 440832418), (7124, 220416209), (23153, 67820372), (46306, 33910186), (92612, 16955093)]