266633424

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21283}}^1$

素因数の和:21329

約数の個数: 80

約数和(自身を含む): 791764800

約数和(自身を除く): 525131376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 21283, 42566, 63849, 85132, 127698, 170264, 191547, 255396, 340528, 383094, 510792, 574641, 617207, 766188, 1021584, 1149282, 1234414, 1532376, 1851621, 2298564, 2468828, 3064752, 3703242, 4597128, 4937656, 5554863, 7406484, 9194256, 9875312, 11109726, 14812968, 16664589, 22219452, 29625936, 33329178, 44438904, 66658356, 88877808, 133316712, 266633424]

約数ペア:

[(1, 266633424), (2, 133316712), (3, 88877808), (4, 66658356), (6, 44438904), (8, 33329178), (9, 29625936), (12, 22219452), (16, 16664589), (18, 14812968), (24, 11109726), (27, 9875312), (29, 9194256), (36, 7406484), (48, 5554863), (54, 4937656), (58, 4597128), (72, 3703242), (87, 3064752), (108, 2468828), (116, 2298564), (144, 1851621), (174, 1532376), (216, 1234414), (232, 1149282), (261, 1021584), (348, 766188), (432, 617207), (464, 574641), (522, 510792), (696, 383094), (783, 340528), (1044, 255396), (1392, 191547), (1566, 170264), (2088, 127698), (3132, 85132), (4176, 63849), (6264, 42566), (12528, 21283)]