540621984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{804497}}^1$

素因数の和:804517

約数の個数: 48

約数和(自身を含む): 1621867968

約数和(自身を除く): 1081245984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 804497, 1608994, 2413491, 3217988, 4826982, 5631479, 6435976, 9653964, 11262958, 12871952, 16894437, 19307928, 22525916, 25743904, 33788874, 38615856, 45051832, 67577748, 77231712, 90103664, 135155496, 180207328, 270310992, 540621984]

約数ペア:

[(1, 540621984), (2, 270310992), (3, 180207328), (4, 135155496), (6, 90103664), (7, 77231712), (8, 67577748), (12, 45051832), (14, 38615856), (16, 33788874), (21, 25743904), (24, 22525916), (28, 19307928), (32, 16894437), (42, 12871952), (48, 11262958), (56, 9653964), (84, 6435976), (96, 5631479), (112, 4826982), (168, 3217988), (224, 2413491), (336, 1608994), (672, 804497)]