809286144

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12253}}^1$

素因数の和:12317

約数の個数: 80

約数和(自身を含む): 2206308192

約数和(自身を除く): 1397022048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 8256, 11008, 12253, 16512, 22016, 24506, 33024, 36759, 49012, 66048, 73518, 98024, 147036, 196048, 294072, 392096, 526879, 588144, 784192, 1053758, 1176288, 1568384, 1580637, 2107516, 2352576, 3136768, 3161274, 4215032, 4705152, 6273536, 6322548, 8430064, 9410304, 12645096, 16860128, 18820608, 25290192, 33720256, 50580384, 67440512, 101160768, 134881024, 202321536, 269762048, 404643072, 809286144]

約数ペア:

[(1, 809286144), (2, 404643072), (3, 269762048), (4, 202321536), (6, 134881024), (8, 101160768), (12, 67440512), (16, 50580384), (24, 33720256), (32, 25290192), (43, 18820608), (48, 16860128), (64, 12645096), (86, 9410304), (96, 8430064), (128, 6322548), (129, 6273536), (172, 4705152), (192, 4215032), (256, 3161274), (258, 3136768), (344, 2352576), (384, 2107516), (512, 1580637), (516, 1568384), (688, 1176288), (768, 1053758), (1032, 784192), (1376, 588144), (1536, 526879), (2064, 392096), (2752, 294072), (4128, 196048), (5504, 147036), (8256, 98024), (11008, 73518), (12253, 66048), (16512, 49012), (22016, 36759), (24506, 33024)]