539456256

素因数分解:

$2^8\times 3^2\times {\mathrm{234139}}^1$

素因数の和:234161

約数の個数: 54

約数和(自身を含む): 1555392020

約数和(自身を除く): 1015935764

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, 234139, 468278, 702417, 936556, 1404834, 1873112, 2107251, 2809668, 3746224, 4214502, 5619336, 7492448, 8429004, 11238672, 14984896, 16858008, 22477344, 29969792, 33716016, 44954688, 59939584, 67432032, 89909376, 134864064, 179818752, 269728128, 539456256]

約数ペア:

[(1, 539456256), (2, 269728128), (3, 179818752), (4, 134864064), (6, 89909376), (8, 67432032), (9, 59939584), (12, 44954688), (16, 33716016), (18, 29969792), (24, 22477344), (32, 16858008), (36, 14984896), (48, 11238672), (64, 8429004), (72, 7492448), (96, 5619336), (128, 4214502), (144, 3746224), (192, 2809668), (256, 2107251), (288, 1873112), (384, 1404834), (576, 936556), (768, 702417), (1152, 468278), (2304, 234139)]