898609096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2081}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 2104652160

約数和(自身を除く): 1206043064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 701, 1402, 2081, 2804, 4162, 4907, 5608, 7711, 8324, 9814, 14567, 15422, 16648, 19628, 22891, 29134, 30844, 39256, 45782, 53977, 58268, 61688, 91564, 107954, 116536, 160237, 183128, 215908, 320474, 431816, 640948, 1281896, 1458781, 2917562, 5835124, 10211467, 11670248, 16046591, 20422934, 32093182, 40845868, 64186364, 81691736, 112326137, 128372728, 224652274, 449304548, 898609096]

約数ペア:

[(1, 898609096), (2, 449304548), (4, 224652274), (7, 128372728), (8, 112326137), (11, 81691736), (14, 64186364), (22, 40845868), (28, 32093182), (44, 20422934), (56, 16046591), (77, 11670248), (88, 10211467), (154, 5835124), (308, 2917562), (616, 1458781), (701, 1281896), (1402, 640948), (2081, 431816), (2804, 320474), (4162, 215908), (4907, 183128), (5608, 160237), (7711, 116536), (8324, 107954), (9814, 91564), (14567, 61688), (15422, 58268), (16648, 53977), (19628, 45782), (22891, 39256), (29134, 30844)]