1256089404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{56489}}^1$

素因数の和:56622

約数の個数: 48

約数和(自身を含む): 3131805600

約数和(自身を除く): 1875716196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 1308, 1853, 3706, 5559, 7412, 11118, 22236, 56489, 112978, 169467, 225956, 338934, 677868, 960313, 1920626, 2880939, 3841252, 5761878, 6157301, 11523756, 12314602, 18471903, 24629204, 36943806, 73887612, 104674117, 209348234, 314022351, 418696468, 628044702, 1256089404]

約数ペア:

[(1, 1256089404), (2, 628044702), (3, 418696468), (4, 314022351), (6, 209348234), (12, 104674117), (17, 73887612), (34, 36943806), (51, 24629204), (68, 18471903), (102, 12314602), (109, 11523756), (204, 6157301), (218, 5761878), (327, 3841252), (436, 2880939), (654, 1920626), (1308, 960313), (1853, 677868), (3706, 338934), (5559, 225956), (7412, 169467), (11118, 112978), (22236, 56489)]