313703992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14327}}^1$

素因数の和:14380

約数の個数: 64

約数和(自身を含む): 742763520

約数和(自身を除く): 429059528

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 5474, 10948, 14327, 21896, 28654, 57308, 100289, 114616, 200578, 243559, 329521, 401156, 487118, 659042, 802312, 974236, 1318084, 1704913, 1948472, 2306647, 2636168, 3409826, 4613294, 5601857, 6819652, 9226588, 11203714, 13639304, 18453176, 22407428, 39212999, 44814856, 78425998, 156851996, 313703992]

約数ペア:

[(1, 313703992), (2, 156851996), (4, 78425998), (7, 44814856), (8, 39212999), (14, 22407428), (17, 18453176), (23, 13639304), (28, 11203714), (34, 9226588), (46, 6819652), (56, 5601857), (68, 4613294), (92, 3409826), (119, 2636168), (136, 2306647), (161, 1948472), (184, 1704913), (238, 1318084), (322, 974236), (391, 802312), (476, 659042), (644, 487118), (782, 401156), (952, 329521), (1288, 243559), (1564, 200578), (2737, 114616), (3128, 100289), (5474, 57308), (10948, 28654), (14327, 21896)]