530342848

素因数分解:

$2^6\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2411}}^1$

素因数の和:2921

約数の個数: 56

約数和(自身を含む): 1205691264

約数和(自身を除く): 675348416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 491, 982, 1964, 2411, 3437, 3928, 4822, 6874, 7856, 9644, 13748, 15712, 16877, 19288, 27496, 31424, 33754, 38576, 54992, 67508, 77152, 109984, 135016, 154304, 219968, 270032, 540064, 1080128, 1183801, 2367602, 4735204, 8286607, 9470408, 16573214, 18940816, 33146428, 37881632, 66292856, 75763264, 132585712, 265171424, 530342848]

約数ペア:

[(1, 530342848), (2, 265171424), (4, 132585712), (7, 75763264), (8, 66292856), (14, 37881632), (16, 33146428), (28, 18940816), (32, 16573214), (56, 9470408), (64, 8286607), (112, 4735204), (224, 2367602), (448, 1183801), (491, 1080128), (982, 540064), (1964, 270032), (2411, 219968), (3437, 154304), (3928, 135016), (4822, 109984), (6874, 77152), (7856, 67508), (9644, 54992), (13748, 38576), (15712, 33754), (16877, 31424), (19288, 27496)]