426364272

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{18859}}^1$

素因数の和:19030

約数の個数: 60

約数和(自身を含む): 1200891640

約数和(自身を除く): 774527368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 18859, 22608, 37718, 56577, 75436, 113154, 150872, 169731, 226308, 301744, 339462, 452616, 678924, 905232, 1357848, 2715696, 2960863, 5921726, 8882589, 11843452, 17765178, 23686904, 26647767, 35530356, 47373808, 53295534, 71060712, 106591068, 142121424, 213182136, 426364272]

約数ペア:

[(1, 426364272), (2, 213182136), (3, 142121424), (4, 106591068), (6, 71060712), (8, 53295534), (9, 47373808), (12, 35530356), (16, 26647767), (18, 23686904), (24, 17765178), (36, 11843452), (48, 8882589), (72, 5921726), (144, 2960863), (157, 2715696), (314, 1357848), (471, 905232), (628, 678924), (942, 452616), (1256, 339462), (1413, 301744), (1884, 226308), (2512, 169731), (2826, 150872), (3768, 113154), (5652, 75436), (7536, 56577), (11304, 37718), (18859, 22608)]