34945960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 90616320

約数和(自身を除く): 55670360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 274, 280, 548, 685, 911, 959, 1096, 1370, 1822, 1918, 2740, 3644, 3836, 4555, 4795, 5480, 6377, 7288, 7672, 9110, 9590, 12754, 18220, 19180, 25508, 31885, 36440, 38360, 51016, 63770, 124807, 127540, 249614, 255080, 499228, 624035, 873649, 998456, 1248070, 1747298, 2496140, 3494596, 4368245, 4992280, 6989192, 8736490, 17472980, 34945960]

約数ペア:

[(1, 34945960), (2, 17472980), (4, 8736490), (5, 6989192), (7, 4992280), (8, 4368245), (10, 3494596), (14, 2496140), (20, 1747298), (28, 1248070), (35, 998456), (40, 873649), (56, 624035), (70, 499228), (137, 255080), (140, 249614), (274, 127540), (280, 124807), (548, 63770), (685, 51016), (911, 38360), (959, 36440), (1096, 31885), (1370, 25508), (1822, 19180), (1918, 18220), (2740, 12754), (3644, 9590), (3836, 9110), (4555, 7672), (4795, 7288), (5480, 6377)]