1796799130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{51647}}^1$

素因数の和:51739

約数の個数: 48

約数和(自身を含む): 3815341056

約数和(自身を除く): 2018541926

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 2485, 3479, 4970, 6958, 17395, 34790, 51647, 103294, 258235, 361529, 516470, 723058, 1807645, 2530703, 3615290, 3666937, 5061406, 7333874, 12653515, 18334685, 25307030, 25668559, 36669370, 51337118, 128342795, 179679913, 256685590, 359359826, 898399565, 1796799130]

約数ペア:

[(1, 1796799130), (2, 898399565), (5, 359359826), (7, 256685590), (10, 179679913), (14, 128342795), (35, 51337118), (49, 36669370), (70, 25668559), (71, 25307030), (98, 18334685), (142, 12653515), (245, 7333874), (355, 5061406), (490, 3666937), (497, 3615290), (710, 2530703), (994, 1807645), (2485, 723058), (3479, 516470), (4970, 361529), (6958, 258235), (17395, 103294), (34790, 51647)]