994471128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{657719}}^1$

素因数の和:657741

約数の個数: 64

約数和(自身を含む): 3157056000

約数和(自身を除く): 2162584872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 657719, 1315438, 1973157, 2630876, 3946314, 4604033, 5261752, 5919471, 7892628, 9208066, 11838942, 13812099, 15785256, 17758413, 18416132, 23677884, 27624198, 35516826, 36832264, 41436297, 47355768, 55248396, 71033652, 82872594, 110496792, 124308891, 142067304, 165745188, 248617782, 331490376, 497235564, 994471128]

約数ペア:

[(1, 994471128), (2, 497235564), (3, 331490376), (4, 248617782), (6, 165745188), (7, 142067304), (8, 124308891), (9, 110496792), (12, 82872594), (14, 71033652), (18, 55248396), (21, 47355768), (24, 41436297), (27, 36832264), (28, 35516826), (36, 27624198), (42, 23677884), (54, 18416132), (56, 17758413), (63, 15785256), (72, 13812099), (84, 11838942), (108, 9208066), (126, 7892628), (168, 5919471), (189, 5261752), (216, 4604033), (252, 3946314), (378, 2630876), (504, 1973157), (756, 1315438), (1512, 657719)]