2805005296128

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{260882189}}^1$

素因数の和:260882217

約数の個数: 80

約数和(自身を含む): 8540239371840

約数和(自身を除く): 5735234075712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 260882189, 521764378, 782646567, 1043528756, 1565293134, 1826175323, 2087057512, 3130586268, 3652350646, 4174115024, 5478525969, 6261172536, 7304701292, 8348230048, 10957051938, 12522345072, 14609402584, 16696460096, 21914103876, 25044690144, 29218805168, 33392920192, 43828207752, 50089380288, 58437610336, 66785840384, 87656415504, 100178760576, 116875220672, 133571680768, 175312831008, 200357521152, 233750441344, 350625662016, 400715042304, 467500882688, 701251324032, 935001765376, 1402502648064, 2805005296128]

約数ペア:

[(1, 2805005296128), (2, 1402502648064), (3, 935001765376), (4, 701251324032), (6, 467500882688), (7, 400715042304), (8, 350625662016), (12, 233750441344), (14, 200357521152), (16, 175312831008), (21, 133571680768), (24, 116875220672), (28, 100178760576), (32, 87656415504), (42, 66785840384), (48, 58437610336), (56, 50089380288), (64, 43828207752), (84, 33392920192), (96, 29218805168), (112, 25044690144), (128, 21914103876), (168, 16696460096), (192, 14609402584), (224, 12522345072), (256, 10957051938), (336, 8348230048), (384, 7304701292), (448, 6261172536), (512, 5478525969), (672, 4174115024), (768, 3652350646), (896, 3130586268), (1344, 2087057512), (1536, 1826175323), (1792, 1565293134), (2688, 1043528756), (3584, 782646567), (5376, 521764378), (10752, 260882189)]