3890173322

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 6996885504

約数和(自身を除く): 3106712182

約数列:

[1, 2, 7, 14, 31, 62, 127, 163, 217, 254, 326, 433, 434, 866, 889, 1141, 1778, 2282, 3031, 3937, 5053, 6062, 7874, 10106, 13423, 20701, 26846, 27559, 35371, 41402, 54991, 55118, 70579, 70742, 93961, 109982, 141158, 144907, 187922, 289814, 384937, 494053, 641731, 769874, 988106, 1283462, 1704721, 2187949, 3409442, 4375898, 4492117, 8963533, 8984234, 11933047, 15315643, 17927066, 23866094, 30631286, 62744731, 125489462, 277869523, 555739046, 1945086661, 3890173322]

約数ペア:

[(1, 3890173322), (2, 1945086661), (7, 555739046), (14, 277869523), (31, 125489462), (62, 62744731), (127, 30631286), (163, 23866094), (217, 17927066), (254, 15315643), (326, 11933047), (433, 8984234), (434, 8963533), (866, 4492117), (889, 4375898), (1141, 3409442), (1778, 2187949), (2282, 1704721), (3031, 1283462), (3937, 988106), (5053, 769874), (6062, 641731), (7874, 494053), (10106, 384937), (13423, 289814), (20701, 187922), (26846, 144907), (27559, 141158), (35371, 109982), (41402, 93961), (54991, 70742), (55118, 70579)]