550453288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12241}}^1$

素因数の和:12338

約数の個数: 64

約数和(自身を含む): 1304507520

約数和(自身を除く): 754054232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1606, 2044, 3212, 4088, 5621, 6424, 11242, 12241, 22484, 24482, 44968, 48964, 85687, 97928, 134651, 171374, 269302, 342748, 538604, 685496, 893593, 942557, 1077208, 1787186, 1885114, 3574372, 3770228, 6255151, 7148744, 7540456, 9829523, 12510302, 19659046, 25020604, 39318092, 50041208, 68806661, 78636184, 137613322, 275226644, 550453288]

約数ペア:

[(1, 550453288), (2, 275226644), (4, 137613322), (7, 78636184), (8, 68806661), (11, 50041208), (14, 39318092), (22, 25020604), (28, 19659046), (44, 12510302), (56, 9829523), (73, 7540456), (77, 7148744), (88, 6255151), (146, 3770228), (154, 3574372), (292, 1885114), (308, 1787186), (511, 1077208), (584, 942557), (616, 893593), (803, 685496), (1022, 538604), (1606, 342748), (2044, 269302), (3212, 171374), (4088, 134651), (5621, 97928), (6424, 85687), (11242, 48964), (12241, 44968), (22484, 24482)]