556779097120

素因数分解:

$2^5\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2438591}}^1$

素因数の和:2440033

約数の個数: 48

約数和(自身を含む): 1316312944128

約数和(自身を除く): 759533847008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1427, 2854, 5708, 7135, 11416, 14270, 22832, 28540, 45664, 57080, 114160, 228320, 2438591, 4877182, 9754364, 12192955, 19508728, 24385910, 39017456, 48771820, 78034912, 97543640, 195087280, 390174560, 3479869357, 6959738714, 13919477428, 17399346785, 27838954856, 34798693570, 55677909712, 69597387140, 111355819424, 139194774280, 278389548560, 556779097120]

約数ペア:

[(1, 556779097120), (2, 278389548560), (4, 139194774280), (5, 111355819424), (8, 69597387140), (10, 55677909712), (16, 34798693570), (20, 27838954856), (32, 17399346785), (40, 13919477428), (80, 6959738714), (160, 3479869357), (1427, 390174560), (2854, 195087280), (5708, 97543640), (7135, 78034912), (11416, 48771820), (14270, 39017456), (22832, 24385910), (28540, 19508728), (45664, 12192955), (57080, 9754364), (114160, 4877182), (228320, 2438591)]