329511504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{980689}}^1$

素因数の和:980707

約数の個数: 40

約数和(自身を含む): 972844480

約数和(自身を除く): 643332976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 980689, 1961378, 2942067, 3922756, 5884134, 6864823, 7845512, 11768268, 13729646, 15691024, 20594469, 23536536, 27459292, 41188938, 47073072, 54918584, 82377876, 109837168, 164755752, 329511504]

約数ペア:

[(1, 329511504), (2, 164755752), (3, 109837168), (4, 82377876), (6, 54918584), (7, 47073072), (8, 41188938), (12, 27459292), (14, 23536536), (16, 20594469), (21, 15691024), (24, 13729646), (28, 11768268), (42, 7845512), (48, 6864823), (56, 5884134), (84, 3922756), (112, 2942067), (168, 1961378), (336, 980689)]