858008068030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1\times {\mathrm{130981}}^1$

素因数の和:132529

約数の個数: 64

約数和(自身を含む): 1697526720000

約数和(自身を除く): 839518651970

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1499, 2185, 2998, 4370, 7495, 14990, 28481, 34477, 56962, 68954, 130981, 142405, 172385, 261962, 284810, 344770, 654905, 655063, 1309810, 1310126, 2488639, 3012563, 3275315, 4977278, 6025126, 6550630, 12443195, 15062815, 24886390, 30125630, 57238697, 114477394, 196340519, 286193485, 392681038, 572386970, 981702595, 1963405190, 3730469861, 4515831937, 7460939722, 9031663874, 18652349305, 22579159685, 37304698610, 45158319370, 85800806803, 171601613606, 429004034015, 858008068030]

約数ペア:

[(1, 858008068030), (2, 429004034015), (5, 171601613606), (10, 85800806803), (19, 45158319370), (23, 37304698610), (38, 22579159685), (46, 18652349305), (95, 9031663874), (115, 7460939722), (190, 4515831937), (230, 3730469861), (437, 1963405190), (874, 981702595), (1499, 572386970), (2185, 392681038), (2998, 286193485), (4370, 196340519), (7495, 114477394), (14990, 57238697), (28481, 30125630), (34477, 24886390), (56962, 15062815), (68954, 12443195), (130981, 6550630), (142405, 6025126), (172385, 4977278), (261962, 3275315), (284810, 3012563), (344770, 2488639), (654905, 1310126), (655063, 1309810)]