471677332

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 994202664

約数和(自身を除く): 522525332

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 193, 196, 259, 337, 386, 518, 674, 772, 1036, 1348, 1351, 1813, 2359, 2702, 3626, 4718, 5404, 7141, 7252, 9436, 9457, 12469, 14282, 16513, 18914, 24938, 28564, 33026, 37828, 49876, 49987, 65041, 66052, 87283, 99974, 130082, 174566, 199948, 260164, 349132, 349909, 455287, 610981, 699818, 910574, 1221962, 1399636, 1821148, 2406517, 2443924, 3187009, 4813034, 6374018, 9626068, 12748036, 16845619, 33691238, 67382476, 117919333, 235838666, 471677332]

約数ペア:

[(1, 471677332), (2, 235838666), (4, 117919333), (7, 67382476), (14, 33691238), (28, 16845619), (37, 12748036), (49, 9626068), (74, 6374018), (98, 4813034), (148, 3187009), (193, 2443924), (196, 2406517), (259, 1821148), (337, 1399636), (386, 1221962), (518, 910574), (674, 699818), (772, 610981), (1036, 455287), (1348, 349909), (1351, 349132), (1813, 260164), (2359, 199948), (2702, 174566), (3626, 130082), (4718, 99974), (5404, 87283), (7141, 66052), (7252, 65041), (9436, 49987), (9457, 49876), (12469, 37828), (14282, 33026), (16513, 28564), (18914, 24938)]