3724703140

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1\times {\mathrm{1361}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 7879278960

約数和(自身を除く): 4154575820

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 709, 772, 965, 1361, 1418, 1930, 2722, 2836, 3545, 3860, 5444, 6805, 7090, 13610, 14180, 27220, 136837, 262673, 273674, 525346, 547348, 684185, 964949, 1050692, 1313365, 1368370, 1929898, 2626730, 2736740, 3859796, 4824745, 5253460, 9649490, 19298980, 186235157, 372470314, 744940628, 931175785, 1862351570, 3724703140]

約数ペア:

[(1, 3724703140), (2, 1862351570), (4, 931175785), (5, 744940628), (10, 372470314), (20, 186235157), (193, 19298980), (386, 9649490), (709, 5253460), (772, 4824745), (965, 3859796), (1361, 2736740), (1418, 2626730), (1930, 1929898), (2722, 1368370), (2836, 1313365), (3545, 1050692), (3860, 964949), (5444, 684185), (6805, 547348), (7090, 525346), (13610, 273674), (14180, 262673), (27220, 136837)]