316424178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2857}}^1$

素因数の和:3168

約数の個数: 64

約数和(自身を含む): 806641920

約数和(自身を除く): 490217742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 293, 378, 586, 879, 1758, 2051, 2637, 2857, 4102, 5274, 5714, 6153, 7911, 8571, 12306, 15822, 17142, 18459, 19999, 25713, 36918, 39998, 51426, 55377, 59997, 77139, 110754, 119994, 154278, 179991, 359982, 539973, 837101, 1079946, 1674202, 2511303, 5022606, 5859707, 7533909, 11719414, 15067818, 17579121, 22601727, 35158242, 45203454, 52737363, 105474726, 158212089, 316424178]

約数ペア:

[(1, 316424178), (2, 158212089), (3, 105474726), (6, 52737363), (7, 45203454), (9, 35158242), (14, 22601727), (18, 17579121), (21, 15067818), (27, 11719414), (42, 7533909), (54, 5859707), (63, 5022606), (126, 2511303), (189, 1674202), (293, 1079946), (378, 837101), (586, 539973), (879, 359982), (1758, 179991), (2051, 154278), (2637, 119994), (2857, 110754), (4102, 77139), (5274, 59997), (5714, 55377), (6153, 51426), (7911, 39998), (8571, 36918), (12306, 25713), (15822, 19999), (17142, 18459)]