1218048768

素因数分解:

$2^8\times 3^2\times {\mathrm{528667}}^1$

素因数の和:528689

約数の個数: 54

約数和(自身を含む): 3511941524

約数和(自身を除く): 2293892756

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, 576, 768, 1152, 2304, 528667, 1057334, 1586001, 2114668, 3172002, 4229336, 4758003, 6344004, 8458672, 9516006, 12688008, 16917344, 19032012, 25376016, 33834688, 38064024, 50752032, 67669376, 76128048, 101504064, 135338752, 152256096, 203008128, 304512192, 406016256, 609024384, 1218048768]

約数ペア:

[(1, 1218048768), (2, 609024384), (3, 406016256), (4, 304512192), (6, 203008128), (8, 152256096), (9, 135338752), (12, 101504064), (16, 76128048), (18, 67669376), (24, 50752032), (32, 38064024), (36, 33834688), (48, 25376016), (64, 19032012), (72, 16917344), (96, 12688008), (128, 9516006), (144, 8458672), (192, 6344004), (256, 4758003), (288, 4229336), (384, 3172002), (576, 2114668), (768, 1586001), (1152, 1057334), (2304, 528667)]