1421000707588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{14834851}}^1$

素因数の和:14835184

約数の個数: 48

約数和(自身を含む): 3110334409728

約数和(自身を除く): 1689333702140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1244, 2177, 3421, 4354, 6842, 8708, 13684, 23947, 47894, 95788, 14834851, 29669702, 59339404, 103843957, 163183361, 207687914, 326366722, 415375828, 652733444, 1142283527, 2284567054, 4569134108, 4613638661, 9227277322, 18454554644, 32295470627, 50750025271, 64590941254, 101500050542, 129181882508, 203000101084, 355250176897, 710500353794, 1421000707588]

約数ペア:

[(1, 1421000707588), (2, 710500353794), (4, 355250176897), (7, 203000101084), (11, 129181882508), (14, 101500050542), (22, 64590941254), (28, 50750025271), (44, 32295470627), (77, 18454554644), (154, 9227277322), (308, 4613638661), (311, 4569134108), (622, 2284567054), (1244, 1142283527), (2177, 652733444), (3421, 415375828), (4354, 326366722), (6842, 207687914), (8708, 163183361), (13684, 103843957), (23947, 59339404), (47894, 29669702), (95788, 14834851)]