9380454902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{2129}}^1$

素因数の和:2757

約数の個数: 64

約数和(自身を含む): 17760314880

約数和(自身を除く): 8379859978

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 563, 602, 1118, 1126, 2129, 3913, 3941, 4258, 7319, 7826, 7882, 14638, 14903, 24209, 27677, 29806, 48418, 51233, 55354, 91547, 102466, 169463, 183094, 193739, 314717, 338926, 387478, 629434, 640829, 1190111, 1198627, 1281658, 2203019, 2380222, 2397254, 4406038, 8330777, 8390389, 15582151, 16661554, 16780778, 31164302, 51540961, 103081922, 109075057, 218150114, 360786727, 670032493, 721573454, 1340064986, 4690227451, 9380454902]

約数ペア:

[(1, 9380454902), (2, 4690227451), (7, 1340064986), (13, 721573454), (14, 670032493), (26, 360786727), (43, 218150114), (86, 109075057), (91, 103081922), (182, 51540961), (301, 31164302), (559, 16780778), (563, 16661554), (602, 15582151), (1118, 8390389), (1126, 8330777), (2129, 4406038), (3913, 2397254), (3941, 2380222), (4258, 2203019), (7319, 1281658), (7826, 1198627), (7882, 1190111), (14638, 640829), (14903, 629434), (24209, 387478), (27677, 338926), (29806, 314717), (48418, 193739), (51233, 183094), (55354, 169463), (91547, 102466)]