405280774082

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1\times {\mathrm{10103}}^1$

素因数の和:10978

約数の個数: 32

約数和(自身を含む): 615192952320

約数和(自身を除く): 209912178238

約数列:

[1, 2, 173, 269, 346, 431, 538, 862, 10103, 20206, 46537, 74563, 93074, 115939, 149126, 231878, 1747819, 2717707, 3495638, 4354393, 5435414, 8708786, 20057447, 40114894, 470163311, 753309989, 940326622, 1171331717, 1506619978, 2342663434, 202640387041, 405280774082]

約数ペア:

[(1, 405280774082), (2, 202640387041), (173, 2342663434), (269, 1506619978), (346, 1171331717), (431, 940326622), (538, 753309989), (862, 470163311), (10103, 40114894), (20206, 20057447), (46537, 8708786), (74563, 5435414), (93074, 4354393), (115939, 3495638), (149126, 2717707), (231878, 1747819)]