310091778

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 682040736

約数和(自身を除く): 371948958

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 233, 321, 466, 642, 691, 699, 963, 1382, 1398, 1926, 2073, 2097, 4146, 4194, 6219, 12438, 24931, 49862, 73937, 74793, 147874, 149586, 161003, 221811, 224379, 322006, 443622, 448758, 483009, 665433, 966018, 1330866, 1449027, 2898054, 17227321, 34454642, 51681963, 103363926, 155045889, 310091778]

約数ペア:

[(1, 310091778), (2, 155045889), (3, 103363926), (6, 51681963), (9, 34454642), (18, 17227321), (107, 2898054), (214, 1449027), (233, 1330866), (321, 966018), (466, 665433), (642, 483009), (691, 448758), (699, 443622), (963, 322006), (1382, 224379), (1398, 221811), (1926, 161003), (2073, 149586), (2097, 147874), (4146, 74793), (4194, 73937), (6219, 49862), (12438, 24931)]