565565532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{19979}}^1$

素因数の和:20330

約数の個数: 48

約数和(自身を含む): 1512725760

約数和(自身を除く): 947160228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 4044, 4718, 7077, 9436, 14154, 19979, 28308, 39958, 59937, 79916, 119874, 139853, 239748, 279706, 419559, 559412, 839118, 1678236, 6732923, 13465846, 20198769, 26931692, 40397538, 47130461, 80795076, 94260922, 141391383, 188521844, 282782766, 565565532]

約数ペア:

[(1, 565565532), (2, 282782766), (3, 188521844), (4, 141391383), (6, 94260922), (7, 80795076), (12, 47130461), (14, 40397538), (21, 26931692), (28, 20198769), (42, 13465846), (84, 6732923), (337, 1678236), (674, 839118), (1011, 559412), (1348, 419559), (2022, 279706), (2359, 239748), (4044, 139853), (4718, 119874), (7077, 79916), (9436, 59937), (14154, 39958), (19979, 28308)]