1630443395

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8329}}^1$

素因数の和:8412

約数の個数: 48

約数和(自身を含む): 2461415040

約数和(自身を除く): 830971645

約数列:

[1, 5, 7, 17, 35, 47, 49, 85, 119, 235, 245, 329, 595, 799, 833, 1645, 2303, 3995, 4165, 5593, 8329, 11515, 27965, 39151, 41645, 58303, 141593, 195755, 291515, 391463, 408121, 707965, 991151, 1957315, 2040605, 2740241, 4955755, 6654871, 6938057, 13701205, 19181687, 33274355, 34690285, 46584097, 95908435, 232920485, 326088679, 1630443395]

約数ペア:

[(1, 1630443395), (5, 326088679), (7, 232920485), (17, 95908435), (35, 46584097), (47, 34690285), (49, 33274355), (85, 19181687), (119, 13701205), (235, 6938057), (245, 6654871), (329, 4955755), (595, 2740241), (799, 2040605), (833, 1957315), (1645, 991151), (2303, 707965), (3995, 408121), (4165, 391463), (5593, 291515), (8329, 195755), (11515, 141593), (27965, 58303), (39151, 41645)]