2668428288

素因数分解:

$2^{10}\times 3^2\times {\mathrm{289543}}^1$

素因数の和:289569

約数の個数: 66

約数和(自身を含む): 7705055384

約数和(自身を除く): 5036627096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 289543, 579086, 868629, 1158172, 1737258, 2316344, 2605887, 3474516, 4632688, 5211774, 6949032, 9265376, 10423548, 13898064, 18530752, 20847096, 27796128, 37061504, 41694192, 55592256, 74123008, 83388384, 111184512, 148246016, 166776768, 222369024, 296492032, 333553536, 444738048, 667107072, 889476096, 1334214144, 2668428288]

約数ペア:

[(1, 2668428288), (2, 1334214144), (3, 889476096), (4, 667107072), (6, 444738048), (8, 333553536), (9, 296492032), (12, 222369024), (16, 166776768), (18, 148246016), (24, 111184512), (32, 83388384), (36, 74123008), (48, 55592256), (64, 41694192), (72, 37061504), (96, 27796128), (128, 20847096), (144, 18530752), (192, 13898064), (256, 10423548), (288, 9265376), (384, 6949032), (512, 5211774), (576, 4632688), (768, 3474516), (1024, 2605887), (1152, 2316344), (1536, 1737258), (2304, 1158172), (3072, 868629), (4608, 579086), (9216, 289543)]