488928699392

素因数分解:

$2^{10}\times 7^1\times {\mathrm{179}}^1\times {\mathrm{381061}}^1$

素因数の和:381267

約数の個数: 88

約数和(自身を含む): 1123248836160

約数和(自身を除く): 634320136768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 512, 716, 896, 1024, 1253, 1432, 1792, 2506, 2864, 3584, 5012, 5728, 7168, 10024, 11456, 20048, 22912, 40096, 45824, 80192, 91648, 160384, 183296, 320768, 381061, 641536, 762122, 1283072, 1524244, 2667427, 3048488, 5334854, 6096976, 10669708, 12193952, 21339416, 24387904, 42678832, 48775808, 68209919, 85357664, 97551616, 136419838, 170715328, 195103232, 272839676, 341430656, 390206464, 477469433, 545679352, 682861312, 954938866, 1091358704, 1365722624, 1909877732, 2182717408, 2731445248, 3819755464, 4365434816, 7639510928, 8730869632, 15279021856, 17461739264, 30558043712, 34923478528, 61116087424, 69846957056, 122232174848, 244464349696, 488928699392]

約数ペア:

[(1, 488928699392), (2, 244464349696), (4, 122232174848), (7, 69846957056), (8, 61116087424), (14, 34923478528), (16, 30558043712), (28, 17461739264), (32, 15279021856), (56, 8730869632), (64, 7639510928), (112, 4365434816), (128, 3819755464), (179, 2731445248), (224, 2182717408), (256, 1909877732), (358, 1365722624), (448, 1091358704), (512, 954938866), (716, 682861312), (896, 545679352), (1024, 477469433), (1253, 390206464), (1432, 341430656), (1792, 272839676), (2506, 195103232), (2864, 170715328), (3584, 136419838), (5012, 97551616), (5728, 85357664), (7168, 68209919), (10024, 48775808), (11456, 42678832), (20048, 24387904), (22912, 21339416), (40096, 12193952), (45824, 10669708), (80192, 6096976), (91648, 5334854), (160384, 3048488), (183296, 2667427), (320768, 1524244), (381061, 1283072), (641536, 762122)]