338862016

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2087}}^1$

素因数の和:2201

約数の個数: 56

約数和(自身を含む): 700064640

約数和(自身を除く): 361202624

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1888, 2087, 2537, 2752, 3776, 4174, 5074, 8348, 10148, 16696, 20296, 33392, 40592, 66784, 81184, 89741, 123133, 133568, 162368, 179482, 246266, 358964, 492532, 717928, 985064, 1435856, 1970128, 2871712, 3940256, 5294719, 5743424, 7880512, 10589438, 21178876, 42357752, 84715504, 169431008, 338862016]

約数ペア:

[(1, 338862016), (2, 169431008), (4, 84715504), (8, 42357752), (16, 21178876), (32, 10589438), (43, 7880512), (59, 5743424), (64, 5294719), (86, 3940256), (118, 2871712), (172, 1970128), (236, 1435856), (344, 985064), (472, 717928), (688, 492532), (944, 358964), (1376, 246266), (1888, 179482), (2087, 162368), (2537, 133568), (2752, 123133), (3776, 89741), (4174, 81184), (5074, 66784), (8348, 40592), (10148, 33392), (16696, 20296)]