426007568

素因数分解:

$2^4\times 7^2\times {\mathrm{157}}^1\times {\mathrm{3461}}^1$

素因数の和:3640

約数の個数: 60

約数和(自身を含む): 966541932

約数和(自身を除く): 540534364

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 314, 392, 628, 784, 1099, 1256, 2198, 2512, 3461, 4396, 6922, 7693, 8792, 13844, 15386, 17584, 24227, 27688, 30772, 48454, 55376, 61544, 96908, 123088, 169589, 193816, 339178, 387632, 543377, 678356, 1086754, 1356712, 2173508, 2713424, 3803639, 4347016, 7607278, 8694032, 15214556, 26625473, 30429112, 53250946, 60858224, 106501892, 213003784, 426007568]

約数ペア:

[(1, 426007568), (2, 213003784), (4, 106501892), (7, 60858224), (8, 53250946), (14, 30429112), (16, 26625473), (28, 15214556), (49, 8694032), (56, 7607278), (98, 4347016), (112, 3803639), (157, 2713424), (196, 2173508), (314, 1356712), (392, 1086754), (628, 678356), (784, 543377), (1099, 387632), (1256, 339178), (2198, 193816), (2512, 169589), (3461, 123088), (4396, 96908), (6922, 61544), (7693, 55376), (8792, 48454), (13844, 30772), (15386, 27688), (17584, 24227)]