1028514156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{145517}}^1$

素因数の和:145574

約数の個数: 48

約数和(自身を含む): 2607682560

約数和(自身を除く): 1579168404

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 145517, 291034, 436551, 582068, 873102, 1746204, 2764823, 4511027, 5529646, 8294469, 9022054, 11059292, 13533081, 16588938, 18044108, 27066162, 33177876, 54132324, 85709513, 171419026, 257128539, 342838052, 514257078, 1028514156]

約数ペア:

[(1, 1028514156), (2, 514257078), (3, 342838052), (4, 257128539), (6, 171419026), (12, 85709513), (19, 54132324), (31, 33177876), (38, 27066162), (57, 18044108), (62, 16588938), (76, 13533081), (93, 11059292), (114, 9022054), (124, 8294469), (186, 5529646), (228, 4511027), (372, 2764823), (589, 1746204), (1178, 873102), (1767, 582068), (2356, 436551), (3534, 291034), (7068, 145517)]