1211986176

素因数分解:

$2^8\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{1423}}^1$

素因数の和:2551

約数の個数: 72

約数和(自身を含む): 3230828160

約数和(自身を除く): 2018841984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1109, 1423, 2218, 2846, 3327, 4269, 4436, 5692, 6654, 8538, 8872, 11384, 13308, 17076, 17744, 22768, 26616, 34152, 35488, 45536, 53232, 68304, 70976, 91072, 106464, 136608, 141952, 182144, 212928, 273216, 283904, 364288, 425856, 546432, 851712, 1092864, 1578107, 3156214, 4734321, 6312428, 9468642, 12624856, 18937284, 25249712, 37874568, 50499424, 75749136, 100998848, 151498272, 201997696, 302996544, 403995392, 605993088, 1211986176]

約数ペア:

[(1, 1211986176), (2, 605993088), (3, 403995392), (4, 302996544), (6, 201997696), (8, 151498272), (12, 100998848), (16, 75749136), (24, 50499424), (32, 37874568), (48, 25249712), (64, 18937284), (96, 12624856), (128, 9468642), (192, 6312428), (256, 4734321), (384, 3156214), (768, 1578107), (1109, 1092864), (1423, 851712), (2218, 546432), (2846, 425856), (3327, 364288), (4269, 283904), (4436, 273216), (5692, 212928), (6654, 182144), (8538, 141952), (8872, 136608), (11384, 106464), (13308, 91072), (17076, 70976), (17744, 68304), (22768, 53232), (26616, 45536), (34152, 35488)]