672231504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2000689}}^1$

素因数の和:2000707

約数の個数: 40

約数和(自身を含む): 1984684480

約数和(自身を除く): 1312452976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2000689, 4001378, 6002067, 8002756, 12004134, 14004823, 16005512, 24008268, 28009646, 32011024, 42014469, 48016536, 56019292, 84028938, 96033072, 112038584, 168057876, 224077168, 336115752, 672231504]

約数ペア:

[(1, 672231504), (2, 336115752), (3, 224077168), (4, 168057876), (6, 112038584), (7, 96033072), (8, 84028938), (12, 56019292), (14, 48016536), (16, 42014469), (21, 32011024), (24, 28009646), (28, 24008268), (42, 16005512), (48, 14004823), (56, 12004134), (84, 8002756), (112, 6002067), (168, 4001378), (336, 2000689)]