2586757768

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{11027}}^1$

素因数の和:11170

約数の個数: 64

約数和(自身を含む): 5716915200

約数和(自身を除く): 3130157432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 71, 118, 142, 236, 284, 413, 472, 497, 568, 826, 994, 1652, 1988, 3304, 3976, 4189, 8378, 11027, 16756, 22054, 29323, 33512, 44108, 58646, 77189, 88216, 117292, 154378, 234584, 308756, 617512, 650593, 782917, 1301186, 1565834, 2602372, 3131668, 4554151, 5204744, 5480419, 6263336, 9108302, 10960838, 18216604, 21921676, 36433208, 43843352, 46192103, 92384206, 184768412, 323344721, 369536824, 646689442, 1293378884, 2586757768]

約数ペア:

[(1, 2586757768), (2, 1293378884), (4, 646689442), (7, 369536824), (8, 323344721), (14, 184768412), (28, 92384206), (56, 46192103), (59, 43843352), (71, 36433208), (118, 21921676), (142, 18216604), (236, 10960838), (284, 9108302), (413, 6263336), (472, 5480419), (497, 5204744), (568, 4554151), (826, 3131668), (994, 2602372), (1652, 1565834), (1988, 1301186), (3304, 782917), (3976, 650593), (4189, 617512), (8378, 308756), (11027, 234584), (16756, 154378), (22054, 117292), (29323, 88216), (33512, 77189), (44108, 58646)]