989739576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1963769}}^1$

素因数の和:1963788

約数の個数: 48

約数和(自身を含む): 3063481200

約数和(自身を除く): 2073741624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1963769, 3927538, 5891307, 7855076, 11782614, 13746383, 15710152, 17673921, 23565228, 27492766, 35347842, 41239149, 47130456, 54985532, 70695684, 82478298, 109971064, 123717447, 141391368, 164956596, 247434894, 329913192, 494869788, 989739576]

約数ペア:

[(1, 989739576), (2, 494869788), (3, 329913192), (4, 247434894), (6, 164956596), (7, 141391368), (8, 123717447), (9, 109971064), (12, 82478298), (14, 70695684), (18, 54985532), (21, 47130456), (24, 41239149), (28, 35347842), (36, 27492766), (42, 23565228), (56, 17673921), (63, 15710152), (72, 13746383), (84, 11782614), (126, 7855076), (168, 5891307), (252, 3927538), (504, 1963769)]