1048268928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{389981}}^1$

素因数の和:390005

約数の個数: 64

約数和(自身を含む): 3182253120

約数和(自身を除く): 2133984192

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, 336, 384, 448, 672, 896, 1344, 2688, 389981, 779962, 1169943, 1559924, 2339886, 2729867, 3119848, 4679772, 5459734, 6239696, 8189601, 9359544, 10919468, 12479392, 16379202, 18719088, 21838936, 24958784, 32758404, 37438176, 43677872, 49917568, 65516808, 74876352, 87355744, 131033616, 149752704, 174711488, 262067232, 349422976, 524134464, 1048268928]

約数ペア:

[(1, 1048268928), (2, 524134464), (3, 349422976), (4, 262067232), (6, 174711488), (7, 149752704), (8, 131033616), (12, 87355744), (14, 74876352), (16, 65516808), (21, 49917568), (24, 43677872), (28, 37438176), (32, 32758404), (42, 24958784), (48, 21838936), (56, 18719088), (64, 16379202), (84, 12479392), (96, 10919468), (112, 9359544), (128, 8189601), (168, 6239696), (192, 5459734), (224, 4679772), (336, 3119848), (384, 2729867), (448, 2339886), (672, 1559924), (896, 1169943), (1344, 779962), (2688, 389981)]