169638504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3929}}^1$

素因数の和:4202

約数の個数: 64

約数和(自身を含む): 486691200

約数和(自身を除く): 317052696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 3929, 5397, 6168, 7196, 7858, 10794, 11787, 14392, 15716, 21588, 23574, 27503, 31432, 43176, 47148, 55006, 82509, 94296, 110012, 165018, 220024, 330036, 660072, 1009753, 2019506, 3029259, 4039012, 6058518, 7068271, 8078024, 12117036, 14136542, 21204813, 24234072, 28273084, 42409626, 56546168, 84819252, 169638504]

約数ペア:

[(1, 169638504), (2, 84819252), (3, 56546168), (4, 42409626), (6, 28273084), (7, 24234072), (8, 21204813), (12, 14136542), (14, 12117036), (21, 8078024), (24, 7068271), (28, 6058518), (42, 4039012), (56, 3029259), (84, 2019506), (168, 1009753), (257, 660072), (514, 330036), (771, 220024), (1028, 165018), (1542, 110012), (1799, 94296), (2056, 82509), (3084, 55006), (3598, 47148), (3929, 43176), (5397, 31432), (6168, 27503), (7196, 23574), (7858, 21588), (10794, 15716), (11787, 14392)]