28542488544

素因数分解:

$2^5\times 3^2\times {\mathrm{509}}^1\times {\mathrm{194707}}^1$

素因数の和:195232

約数の個数: 72

約数和(自身を含む): 81327584520

約数和(自身を除く): 52785095976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 8144, 9162, 12216, 16288, 18324, 24432, 36648, 48864, 73296, 146592, 194707, 389414, 584121, 778828, 1168242, 1557656, 1752363, 2336484, 3115312, 3504726, 4672968, 6230624, 7009452, 9345936, 14018904, 18691872, 28037808, 56075616, 99105863, 198211726, 297317589, 396423452, 594635178, 792846904, 891952767, 1189270356, 1585693808, 1783905534, 2378540712, 3171387616, 3567811068, 4757081424, 7135622136, 9514162848, 14271244272, 28542488544]

約数ペア:

[(1, 28542488544), (2, 14271244272), (3, 9514162848), (4, 7135622136), (6, 4757081424), (8, 3567811068), (9, 3171387616), (12, 2378540712), (16, 1783905534), (18, 1585693808), (24, 1189270356), (32, 891952767), (36, 792846904), (48, 594635178), (72, 396423452), (96, 297317589), (144, 198211726), (288, 99105863), (509, 56075616), (1018, 28037808), (1527, 18691872), (2036, 14018904), (3054, 9345936), (4072, 7009452), (4581, 6230624), (6108, 4672968), (8144, 3504726), (9162, 3115312), (12216, 2336484), (16288, 1752363), (18324, 1557656), (24432, 1168242), (36648, 778828), (48864, 584121), (73296, 389414), (146592, 194707)]