264328704

素因数分解:

$2^9\times 3^3\times {\mathrm{19121}}^1$

素因数の和:19148

約数の個数: 80

約数和(自身を含む): 782472240

約数和(自身を除く): 518143536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 19121, 38242, 57363, 76484, 114726, 152968, 172089, 229452, 305936, 344178, 458904, 516267, 611872, 688356, 917808, 1032534, 1223744, 1376712, 1835616, 2065068, 2447488, 2753424, 3671232, 4130136, 4894976, 5506848, 7342464, 8260272, 9789952, 11013696, 14684928, 16520544, 22027392, 29369856, 33041088, 44054784, 66082176, 88109568, 132164352, 264328704]

約数ペア:

[(1, 264328704), (2, 132164352), (3, 88109568), (4, 66082176), (6, 44054784), (8, 33041088), (9, 29369856), (12, 22027392), (16, 16520544), (18, 14684928), (24, 11013696), (27, 9789952), (32, 8260272), (36, 7342464), (48, 5506848), (54, 4894976), (64, 4130136), (72, 3671232), (96, 2753424), (108, 2447488), (128, 2065068), (144, 1835616), (192, 1376712), (216, 1223744), (256, 1032534), (288, 917808), (384, 688356), (432, 611872), (512, 516267), (576, 458904), (768, 344178), (864, 305936), (1152, 229452), (1536, 172089), (1728, 152968), (2304, 114726), (3456, 76484), (4608, 57363), (6912, 38242), (13824, 19121)]