210053424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1559}}^1$

素因数の和:1978

約数の個数: 80

約数和(自身を含む): 622103040

約数和(自身を除く): 412049616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 401, 802, 1203, 1559, 1604, 2406, 2807, 3118, 3208, 4677, 4812, 5614, 6236, 6416, 8421, 9354, 9624, 10913, 11228, 12472, 16842, 18708, 19248, 21826, 22456, 24944, 32739, 33684, 37416, 43652, 44912, 65478, 67368, 74832, 87304, 130956, 134736, 174608, 261912, 523824, 625159, 1250318, 1875477, 2500636, 3750954, 4376113, 5001272, 7501908, 8752226, 10002544, 13128339, 15003816, 17504452, 26256678, 30007632, 35008904, 52513356, 70017808, 105026712, 210053424]

約数ペア:

[(1, 210053424), (2, 105026712), (3, 70017808), (4, 52513356), (6, 35008904), (7, 30007632), (8, 26256678), (12, 17504452), (14, 15003816), (16, 13128339), (21, 10002544), (24, 8752226), (28, 7501908), (42, 5001272), (48, 4376113), (56, 3750954), (84, 2500636), (112, 1875477), (168, 1250318), (336, 625159), (401, 523824), (802, 261912), (1203, 174608), (1559, 134736), (1604, 130956), (2406, 87304), (2807, 74832), (3118, 67368), (3208, 65478), (4677, 44912), (4812, 43652), (5614, 37416), (6236, 33684), (6416, 32739), (8421, 24944), (9354, 22456), (9624, 21826), (10913, 19248), (11228, 18708), (12472, 16842)]