19862604288

素因数分解:

$2^9\times 3^2\times {\mathrm{4310461}}^1$

素因数の和:4310485

約数の個数: 60

約数和(自身を含む): 57324834138

約数和(自身を除く): 37462229850

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, 1152, 1536, 2304, 4608, 4310461, 8620922, 12931383, 17241844, 25862766, 34483688, 38794149, 51725532, 68967376, 77588298, 103451064, 137934752, 155176596, 206902128, 275869504, 310353192, 413804256, 551739008, 620706384, 827608512, 1103478016, 1241412768, 1655217024, 2206956032, 2482825536, 3310434048, 4965651072, 6620868096, 9931302144, 19862604288]

約数ペア:

[(1, 19862604288), (2, 9931302144), (3, 6620868096), (4, 4965651072), (6, 3310434048), (8, 2482825536), (9, 2206956032), (12, 1655217024), (16, 1241412768), (18, 1103478016), (24, 827608512), (32, 620706384), (36, 551739008), (48, 413804256), (64, 310353192), (72, 275869504), (96, 206902128), (128, 155176596), (144, 137934752), (192, 103451064), (256, 77588298), (288, 68967376), (384, 51725532), (512, 38794149), (576, 34483688), (768, 25862766), (1152, 17241844), (1536, 12931383), (2304, 8620922), (4608, 4310461)]