429493837438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{6841}}^1$

素因数の和:7393

約数の個数: 64

約数和(自身を含む): 698028503040

約数和(自身を除く): 268534665602

約数列:

[1, 2, 23, 46, 47, 71, 94, 142, 409, 818, 1081, 1633, 2162, 3266, 3337, 6674, 6841, 9407, 13682, 18814, 19223, 29039, 38446, 58078, 76751, 153502, 157343, 314686, 321527, 442129, 485711, 643054, 667897, 884258, 971422, 1335794, 1364833, 2729666, 2797969, 5595938, 7395121, 11171353, 14790242, 22342706, 22828417, 31391159, 45656834, 62782318, 64353287, 128706574, 131504543, 198655799, 263009086, 397311598, 525053591, 1050107182, 3024604489, 4569083377, 6049208978, 9138166754, 9336822553, 18673645106, 214746918719, 429493837438]

約数ペア:

[(1, 429493837438), (2, 214746918719), (23, 18673645106), (46, 9336822553), (47, 9138166754), (71, 6049208978), (94, 4569083377), (142, 3024604489), (409, 1050107182), (818, 525053591), (1081, 397311598), (1633, 263009086), (2162, 198655799), (3266, 131504543), (3337, 128706574), (6674, 64353287), (6841, 62782318), (9407, 45656834), (13682, 31391159), (18814, 22828417), (19223, 22342706), (29039, 14790242), (38446, 11171353), (58078, 7395121), (76751, 5595938), (153502, 2797969), (157343, 2729666), (314686, 1364833), (321527, 1335794), (442129, 971422), (485711, 884258), (643054, 667897)]