470897035288

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{571}}^1\times {\mathrm{401113}}^1$

素因数の和:401947

約数の個数: 32

約数和(自身を含む): 887921994960

約数和(自身を除く): 417024959672

約数列:

[1, 2, 4, 8, 257, 514, 571, 1028, 1142, 2056, 2284, 4568, 146747, 293494, 401113, 586988, 802226, 1173976, 1604452, 3208904, 103086041, 206172082, 229035523, 412344164, 458071046, 824688328, 916142092, 1832284184, 58862129411, 117724258822, 235448517644, 470897035288]

約数ペア:

[(1, 470897035288), (2, 235448517644), (4, 117724258822), (8, 58862129411), (257, 1832284184), (514, 916142092), (571, 824688328), (1028, 458071046), (1142, 412344164), (2056, 229035523), (2284, 206172082), (4568, 103086041), (146747, 3208904), (293494, 1604452), (401113, 1173976), (586988, 802226)]