948448256

素因数分解:

$2^{10}\times 7^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:765

約数の個数: 88

約数和(自身を含む): 2178925056

約数和(自身を除く): 1230476800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 431, 448, 512, 614, 862, 896, 1024, 1228, 1724, 1792, 2149, 2456, 3017, 3448, 3584, 4298, 4912, 6034, 6896, 7168, 8596, 9824, 12068, 13792, 17192, 19648, 24136, 27584, 34384, 39296, 48272, 55168, 68768, 78592, 96544, 110336, 132317, 137536, 157184, 193088, 220672, 264634, 275072, 314368, 386176, 441344, 529268, 550144, 772352, 926219, 1058536, 1100288, 1544704, 1852438, 2117072, 2200576, 3089408, 3704876, 4234144, 7409752, 8468288, 14819504, 16936576, 29639008, 33873152, 59278016, 67746304, 118556032, 135492608, 237112064, 474224128, 948448256]

約数ペア:

[(1, 948448256), (2, 474224128), (4, 237112064), (7, 135492608), (8, 118556032), (14, 67746304), (16, 59278016), (28, 33873152), (32, 29639008), (56, 16936576), (64, 14819504), (112, 8468288), (128, 7409752), (224, 4234144), (256, 3704876), (307, 3089408), (431, 2200576), (448, 2117072), (512, 1852438), (614, 1544704), (862, 1100288), (896, 1058536), (1024, 926219), (1228, 772352), (1724, 550144), (1792, 529268), (2149, 441344), (2456, 386176), (3017, 314368), (3448, 275072), (3584, 264634), (4298, 220672), (4912, 193088), (6034, 157184), (6896, 137536), (7168, 132317), (8596, 110336), (9824, 96544), (12068, 78592), (13792, 68768), (17192, 55168), (19648, 48272), (24136, 39296), (27584, 34384)]