1263113098

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 2094984000

約数和(自身を除く): 831870902

約数列:

[1, 2, 13, 26, 89, 169, 178, 199, 211, 338, 398, 422, 1157, 2314, 2587, 2743, 5174, 5486, 15041, 17711, 18779, 30082, 33631, 35422, 35659, 37558, 41989, 67262, 71318, 83978, 230243, 244127, 460486, 488254, 545857, 1091714, 2993159, 3173651, 3737021, 5986318, 6347302, 7096141, 7474042, 14192282, 48581273, 97162546, 631556549, 1263113098]

約数ペア:

[(1, 1263113098), (2, 631556549), (13, 97162546), (26, 48581273), (89, 14192282), (169, 7474042), (178, 7096141), (199, 6347302), (211, 5986318), (338, 3737021), (398, 3173651), (422, 2993159), (1157, 1091714), (2314, 545857), (2587, 488254), (2743, 460486), (5174, 244127), (5486, 230243), (15041, 83978), (17711, 71318), (18779, 67262), (30082, 41989), (33631, 37558), (35422, 35659)]