460855856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1553}}^1$

素因数の和:2669

約数の個数: 40

約数和(自身を含む): 946908144

約数和(自身を除く): 486052288

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1091, 1553, 2182, 3106, 4364, 6212, 8728, 12424, 17456, 18547, 24848, 26401, 37094, 52802, 74188, 105604, 148376, 211208, 296752, 422416, 1694323, 3388646, 6777292, 13554584, 27109168, 28803491, 57606982, 115213964, 230427928, 460855856]

約数ペア:

[(1, 460855856), (2, 230427928), (4, 115213964), (8, 57606982), (16, 28803491), (17, 27109168), (34, 13554584), (68, 6777292), (136, 3388646), (272, 1694323), (1091, 422416), (1553, 296752), (2182, 211208), (3106, 148376), (4364, 105604), (6212, 74188), (8728, 52802), (12424, 37094), (17456, 26401), (18547, 24848)]