348356064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{518387}}^1$

素因数の和:518407

約数の個数: 48

約数和(自身を含む): 1045070208

約数和(自身を除く): 696714144

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, 518387, 1036774, 1555161, 2073548, 3110322, 3628709, 4147096, 6220644, 7257418, 8294192, 10886127, 12441288, 14514836, 16588384, 21772254, 24882576, 29029672, 43544508, 49765152, 58059344, 87089016, 116118688, 174178032, 348356064]

約数ペア:

[(1, 348356064), (2, 174178032), (3, 116118688), (4, 87089016), (6, 58059344), (7, 49765152), (8, 43544508), (12, 29029672), (14, 24882576), (16, 21772254), (21, 16588384), (24, 14514836), (28, 12441288), (32, 10886127), (42, 8294192), (48, 7257418), (56, 6220644), (84, 4147096), (96, 3628709), (112, 3110322), (168, 2073548), (224, 1555161), (336, 1036774), (672, 518387)]