492708352

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 1021756032

約数和(自身を除く): 529047680

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 128, 134, 212, 256, 268, 271, 424, 512, 536, 542, 848, 1072, 1084, 1696, 2144, 2168, 3392, 3551, 4288, 4336, 6784, 7102, 8576, 8672, 13568, 14204, 14363, 17152, 17344, 18157, 27136, 28408, 28726, 34304, 34688, 36314, 56816, 57452, 69376, 72628, 113632, 114904, 138752, 145256, 227264, 229808, 290512, 454528, 459616, 581024, 909056, 919232, 962321, 1162048, 1818112, 1838464, 1924642, 2324096, 3676928, 3849284, 4648192, 7353856, 7698568, 9296384, 15397136, 30794272, 61588544, 123177088, 246354176, 492708352]

約数ペア:

[(1, 492708352), (2, 246354176), (4, 123177088), (8, 61588544), (16, 30794272), (32, 15397136), (53, 9296384), (64, 7698568), (67, 7353856), (106, 4648192), (128, 3849284), (134, 3676928), (212, 2324096), (256, 1924642), (268, 1838464), (271, 1818112), (424, 1162048), (512, 962321), (536, 919232), (542, 909056), (848, 581024), (1072, 459616), (1084, 454528), (1696, 290512), (2144, 229808), (2168, 227264), (3392, 145256), (3551, 138752), (4288, 114904), (4336, 113632), (6784, 72628), (7102, 69376), (8576, 57452), (8672, 56816), (13568, 36314), (14204, 34688), (14363, 34304), (17152, 28726), (17344, 28408), (18157, 27136)]