326190410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1033}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 725421312

約数和(自身を除く): 399230902

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 347, 455, 694, 910, 1033, 1735, 2066, 2429, 3470, 4511, 4858, 5165, 7231, 9022, 10330, 12145, 13429, 14462, 22555, 24290, 26858, 31577, 36155, 45110, 63154, 67145, 72310, 94003, 134290, 157885, 188006, 315770, 358451, 470015, 716902, 940030, 1792255, 2509157, 3584510, 4659863, 5018314, 9319726, 12545785, 23299315, 25091570, 32619041, 46598630, 65238082, 163095205, 326190410]

約数ペア:

[(1, 326190410), (2, 163095205), (5, 65238082), (7, 46598630), (10, 32619041), (13, 25091570), (14, 23299315), (26, 12545785), (35, 9319726), (65, 5018314), (70, 4659863), (91, 3584510), (130, 2509157), (182, 1792255), (347, 940030), (455, 716902), (694, 470015), (910, 358451), (1033, 315770), (1735, 188006), (2066, 157885), (2429, 134290), (3470, 94003), (4511, 72310), (4858, 67145), (5165, 63154), (7231, 45110), (9022, 36155), (10330, 31577), (12145, 26858), (13429, 24290), (14462, 22555)]