712264

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 1641600

約数和(自身を除く): 929336

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 79, 92, 98, 158, 161, 184, 196, 316, 322, 392, 553, 632, 644, 1106, 1127, 1288, 1817, 2212, 2254, 3634, 3871, 4424, 4508, 7268, 7742, 9016, 12719, 14536, 15484, 25438, 30968, 50876, 89033, 101752, 178066, 356132, 712264]

約数ペア:

[(1, 712264), (2, 356132), (4, 178066), (7, 101752), (8, 89033), (14, 50876), (23, 30968), (28, 25438), (46, 15484), (49, 14536), (56, 12719), (79, 9016), (92, 7742), (98, 7268), (158, 4508), (161, 4424), (184, 3871), (196, 3634), (316, 2254), (322, 2212), (392, 1817), (553, 1288), (632, 1127), (644, 1106)]