80492296423

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{3217}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 103989335328

約数和(自身を除く): 23497038905

約数列:

[1, 7, 11, 49, 61, 77, 427, 539, 671, 761, 2989, 3217, 4697, 5327, 8371, 22519, 32879, 35387, 37289, 46421, 58597, 157633, 196237, 247709, 324947, 410179, 510631, 1373659, 1733963, 2158607, 2274629, 2448137, 3574417, 9615613, 15110249, 17136959, 25020919, 26929507, 105771743, 119958713, 149336357, 188506549, 1045354499, 1319545843, 1642699927, 7317481493, 11498899489, 80492296423]

約数ペア:

[(1, 80492296423), (7, 11498899489), (11, 7317481493), (49, 1642699927), (61, 1319545843), (77, 1045354499), (427, 188506549), (539, 149336357), (671, 119958713), (761, 105771743), (2989, 26929507), (3217, 25020919), (4697, 17136959), (5327, 15110249), (8371, 9615613), (22519, 3574417), (32879, 2448137), (35387, 2274629), (37289, 2158607), (46421, 1733963), (58597, 1373659), (157633, 510631), (196237, 410179), (247709, 324947)]