1569331030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 3159000000

約数和(自身を除く): 1589668970

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 389, 646, 778, 1249, 1615, 1945, 2498, 3230, 3890, 6245, 6613, 7391, 12490, 13226, 14782, 21233, 23731, 33065, 36955, 42466, 47462, 66130, 73910, 106165, 118655, 125647, 212330, 237310, 251294, 403427, 485861, 628235, 806854, 971722, 1256470, 2017135, 2429305, 4034270, 4858610, 8259637, 9231359, 16519274, 18462718, 41298185, 46156795, 82596370, 92313590, 156933103, 313866206, 784665515, 1569331030]

約数ペア:

[(1, 1569331030), (2, 784665515), (5, 313866206), (10, 156933103), (17, 92313590), (19, 82596370), (34, 46156795), (38, 41298185), (85, 18462718), (95, 16519274), (170, 9231359), (190, 8259637), (323, 4858610), (389, 4034270), (646, 2429305), (778, 2017135), (1249, 1256470), (1615, 971722), (1945, 806854), (2498, 628235), (3230, 485861), (3890, 403427), (6245, 251294), (6613, 237310), (7391, 212330), (12490, 125647), (13226, 118655), (14782, 106165), (21233, 73910), (23731, 66130), (33065, 47462), (36955, 42466)]