291299376

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{6691}}^1$

素因数の和:7609

約数の個数: 40

約数和(自身を含む): 753465664

約数和(自身を除く): 462166288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1814, 2721, 3628, 5442, 6691, 7256, 10884, 13382, 14512, 20073, 21768, 26764, 40146, 43536, 53528, 80292, 107056, 160584, 321168, 6068737, 12137474, 18206211, 24274948, 36412422, 48549896, 72824844, 97099792, 145649688, 291299376]

約数ペア:

[(1, 291299376), (2, 145649688), (3, 97099792), (4, 72824844), (6, 48549896), (8, 36412422), (12, 24274948), (16, 18206211), (24, 12137474), (48, 6068737), (907, 321168), (1814, 160584), (2721, 107056), (3628, 80292), (5442, 53528), (6691, 43536), (7256, 40146), (10884, 26764), (13382, 21768), (14512, 20073)]