8018725272

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{245131}}^1$

素因数の和:245216

約数の個数: 64

約数和(自身を含む): 21179404800

約数和(自身を除く): 13160679528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 47, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 564, 696, 1128, 1363, 2726, 4089, 5452, 8178, 10904, 16356, 32712, 245131, 490262, 735393, 980524, 1470786, 1961048, 2941572, 5883144, 7108799, 11521157, 14217598, 21326397, 23042314, 28435196, 34563471, 42652794, 46084628, 56870392, 69126942, 85305588, 92169256, 138253884, 170611176, 276507768, 334113553, 668227106, 1002340659, 1336454212, 2004681318, 2672908424, 4009362636, 8018725272]

約数ペア:

[(1, 8018725272), (2, 4009362636), (3, 2672908424), (4, 2004681318), (6, 1336454212), (8, 1002340659), (12, 668227106), (24, 334113553), (29, 276507768), (47, 170611176), (58, 138253884), (87, 92169256), (94, 85305588), (116, 69126942), (141, 56870392), (174, 46084628), (188, 42652794), (232, 34563471), (282, 28435196), (348, 23042314), (376, 21326397), (564, 14217598), (696, 11521157), (1128, 7108799), (1363, 5883144), (2726, 2941572), (4089, 1961048), (5452, 1470786), (8178, 980524), (10904, 735393), (16356, 490262), (32712, 245131)]