424707528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2528021}}^1$

素因数の和:2528037

約数の個数: 32

約数和(自身を含む): 1213450560

約数和(自身を除く): 788743032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2528021, 5056042, 7584063, 10112084, 15168126, 17696147, 20224168, 30336252, 35392294, 53088441, 60672504, 70784588, 106176882, 141569176, 212353764, 424707528]

約数ペア:

[(1, 424707528), (2, 212353764), (3, 141569176), (4, 106176882), (6, 70784588), (7, 60672504), (8, 53088441), (12, 35392294), (14, 30336252), (21, 20224168), (24, 17696147), (28, 15168126), (42, 10112084), (56, 7584063), (84, 5056042), (168, 2528021)]