2279187776

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{1523}}^1$

素因数の和:1951

約数の個数: 56

約数和(自身を含む): 4606442400

約数和(自身を除く): 2327254624

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 349, 536, 698, 1072, 1396, 1523, 2144, 2792, 3046, 4288, 5584, 6092, 11168, 12184, 22336, 23383, 24368, 46766, 48736, 93532, 97472, 102041, 187064, 204082, 374128, 408164, 531527, 748256, 816328, 1063054, 1496512, 1632656, 2126108, 3265312, 4252216, 6530624, 8504432, 17008864, 34017728, 35612309, 71224618, 142449236, 284898472, 569796944, 1139593888, 2279187776]

約数ペア:

[(1, 2279187776), (2, 1139593888), (4, 569796944), (8, 284898472), (16, 142449236), (32, 71224618), (64, 35612309), (67, 34017728), (134, 17008864), (268, 8504432), (349, 6530624), (536, 4252216), (698, 3265312), (1072, 2126108), (1396, 1632656), (1523, 1496512), (2144, 1063054), (2792, 816328), (3046, 748256), (4288, 531527), (5584, 408164), (6092, 374128), (11168, 204082), (12184, 187064), (22336, 102041), (23383, 97472), (24368, 93532), (46766, 48736)]