1268171606

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3347}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 2205662400

約数和(自身を除く): 937490794

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 169, 247, 338, 494, 767, 1121, 1534, 2242, 3211, 3347, 6422, 6694, 9971, 14573, 19942, 29146, 43511, 63593, 87022, 127186, 189449, 197473, 378898, 394946, 565643, 826709, 1131286, 1653418, 2567149, 3751987, 5134298, 7503974, 10747217, 21494434, 33372937, 48775831, 66745874, 97551662, 634085803, 1268171606]

約数ペア:

[(1, 1268171606), (2, 634085803), (13, 97551662), (19, 66745874), (26, 48775831), (38, 33372937), (59, 21494434), (118, 10747217), (169, 7503974), (247, 5134298), (338, 3751987), (494, 2567149), (767, 1653418), (1121, 1131286), (1534, 826709), (2242, 565643), (3211, 394946), (3347, 378898), (6422, 197473), (6694, 189449), (9971, 127186), (14573, 87022), (19942, 63593), (29146, 43511)]