80196864

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1$

素因数の和:904

約数の個数: 108

約数和(自身を含む): 234880128

約数和(自身を除く): 154683264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 704, 726, 768, 863, 968, 1056, 1408, 1452, 1726, 1936, 2112, 2589, 2816, 2904, 3452, 3872, 4224, 5178, 5808, 6904, 7744, 8448, 9493, 10356, 11616, 13808, 15488, 18986, 20712, 23232, 27616, 28479, 30976, 37972, 41424, 46464, 55232, 56958, 75944, 82848, 92928, 104423, 110464, 113916, 151888, 165696, 208846, 220928, 227832, 303776, 313269, 331392, 417692, 455664, 607552, 626538, 662784, 835384, 911328, 1215104, 1253076, 1670768, 1822656, 2430208, 2506152, 3341536, 3645312, 5012304, 6683072, 7290624, 10024608, 13366144, 20049216, 26732288, 40098432, 80196864]

約数ペア:

[(1, 80196864), (2, 40098432), (3, 26732288), (4, 20049216), (6, 13366144), (8, 10024608), (11, 7290624), (12, 6683072), (16, 5012304), (22, 3645312), (24, 3341536), (32, 2506152), (33, 2430208), (44, 1822656), (48, 1670768), (64, 1253076), (66, 1215104), (88, 911328), (96, 835384), (121, 662784), (128, 626538), (132, 607552), (176, 455664), (192, 417692), (242, 331392), (256, 313269), (264, 303776), (352, 227832), (363, 220928), (384, 208846), (484, 165696), (528, 151888), (704, 113916), (726, 110464), (768, 104423), (863, 92928), (968, 82848), (1056, 75944), (1408, 56958), (1452, 55232), (1726, 46464), (1936, 41424), (2112, 37972), (2589, 30976), (2816, 28479), (2904, 27616), (3452, 23232), (3872, 20712), (4224, 18986), (5178, 15488), (5808, 13808), (6904, 11616), (7744, 10356), (8448, 9493)]