409633128

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{247363}}^1$

素因数の和:247398

約数の個数: 48

約数和(自身を含む): 1157663520

約数和(自身を除く): 748030392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 247363, 494726, 742089, 989452, 1484178, 1978904, 2226267, 2968356, 4452534, 5689349, 5936712, 8905068, 11378698, 17068047, 17810136, 22757396, 34136094, 45514792, 51204141, 68272188, 102408282, 136544376, 204816564, 409633128]

約数ペア:

[(1, 409633128), (2, 204816564), (3, 136544376), (4, 102408282), (6, 68272188), (8, 51204141), (9, 45514792), (12, 34136094), (18, 22757396), (23, 17810136), (24, 17068047), (36, 11378698), (46, 8905068), (69, 5936712), (72, 5689349), (92, 4452534), (138, 2968356), (184, 2226267), (207, 1978904), (276, 1484178), (414, 989452), (552, 742089), (828, 494726), (1656, 247363)]