171999072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{28439}}^1$

素因数の和:28465

約数の個数: 96

約数和(自身を含む): 573350400

約数和(自身を除く): 401351328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 28439, 56878, 85317, 113756, 170634, 199073, 227512, 255951, 341268, 398146, 455024, 511902, 597219, 682536, 767853, 796292, 910048, 1023804, 1194438, 1365072, 1535706, 1592584, 1791657, 2047608, 2388876, 2730144, 3071412, 3185168, 3583314, 4095216, 4777752, 5374971, 6142824, 6370336, 7166628, 8190432, 9555504, 10749942, 12285648, 14333256, 19111008, 21499884, 24571296, 28666512, 42999768, 57333024, 85999536, 171999072]

約数ペア:

[(1, 171999072), (2, 85999536), (3, 57333024), (4, 42999768), (6, 28666512), (7, 24571296), (8, 21499884), (9, 19111008), (12, 14333256), (14, 12285648), (16, 10749942), (18, 9555504), (21, 8190432), (24, 7166628), (27, 6370336), (28, 6142824), (32, 5374971), (36, 4777752), (42, 4095216), (48, 3583314), (54, 3185168), (56, 3071412), (63, 2730144), (72, 2388876), (84, 2047608), (96, 1791657), (108, 1592584), (112, 1535706), (126, 1365072), (144, 1194438), (168, 1023804), (189, 910048), (216, 796292), (224, 767853), (252, 682536), (288, 597219), (336, 511902), (378, 455024), (432, 398146), (504, 341268), (672, 255951), (756, 227512), (864, 199073), (1008, 170634), (1512, 113756), (2016, 85317), (3024, 56878), (6048, 28439)]