828804592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21701}}^1$

素因数の和:21758

約数の個数: 80

約数和(自身を含む): 2066724864

約数和(自身を除く): 1237920272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 19096, 21701, 38192, 43402, 86804, 151907, 173608, 238711, 303814, 347216, 477422, 607628, 672731, 954844, 1215256, 1345462, 1670977, 1909688, 2430512, 2690924, 3341954, 3819376, 4709117, 5381848, 6683908, 7400041, 9418234, 10763696, 13367816, 14800082, 18836468, 26735632, 29600164, 37672936, 51800287, 59200328, 75345872, 103600574, 118400656, 207201148, 414402296, 828804592]

約数ペア:

[(1, 828804592), (2, 414402296), (4, 207201148), (7, 118400656), (8, 103600574), (11, 75345872), (14, 59200328), (16, 51800287), (22, 37672936), (28, 29600164), (31, 26735632), (44, 18836468), (56, 14800082), (62, 13367816), (77, 10763696), (88, 9418234), (112, 7400041), (124, 6683908), (154, 5381848), (176, 4709117), (217, 3819376), (248, 3341954), (308, 2690924), (341, 2430512), (434, 1909688), (496, 1670977), (616, 1345462), (682, 1215256), (868, 954844), (1232, 672731), (1364, 607628), (1736, 477422), (2387, 347216), (2728, 303814), (3472, 238711), (4774, 173608), (5456, 151907), (9548, 86804), (19096, 43402), (21701, 38192)]