70400835

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 128138400

約数和(自身を除く): 57737565

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 657, 739, 1095, 1305, 2117, 2217, 3285, 3695, 6351, 6651, 10585, 11085, 19053, 21431, 31755, 33255, 53947, 64293, 95265, 107155, 161841, 192879, 269735, 321465, 485523, 809205, 964395, 1564463, 2427615, 4693389, 7822315, 14080167, 23466945, 70400835]

約数ペア:

[(1, 70400835), (3, 23466945), (5, 14080167), (9, 7822315), (15, 4693389), (29, 2427615), (45, 1564463), (73, 964395), (87, 809205), (145, 485523), (219, 321465), (261, 269735), (365, 192879), (435, 161841), (657, 107155), (739, 95265), (1095, 64293), (1305, 53947), (2117, 33255), (2217, 31755), (3285, 21431), (3695, 19053), (6351, 11085), (6651, 10585)]