3875744768

素因数分解:

$2^{10}\times 7^2\times {\mathrm{77243}}^1$

素因数の和:77277

約数の個数: 66

約数和(自身を含む): 9012752676

約数和(自身を除く): 5137007908

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 12544, 25088, 50176, 77243, 154486, 308972, 540701, 617944, 1081402, 1235888, 2162804, 2471776, 3784907, 4325608, 4943552, 7569814, 8651216, 9887104, 15139628, 17302432, 19774208, 30279256, 34604864, 39548416, 60558512, 69209728, 79096832, 121117024, 138419456, 242234048, 276838912, 484468096, 553677824, 968936192, 1937872384, 3875744768]

約数ペア:

[(1, 3875744768), (2, 1937872384), (4, 968936192), (7, 553677824), (8, 484468096), (14, 276838912), (16, 242234048), (28, 138419456), (32, 121117024), (49, 79096832), (56, 69209728), (64, 60558512), (98, 39548416), (112, 34604864), (128, 30279256), (196, 19774208), (224, 17302432), (256, 15139628), (392, 9887104), (448, 8651216), (512, 7569814), (784, 4943552), (896, 4325608), (1024, 3784907), (1568, 2471776), (1792, 2162804), (3136, 1235888), (3584, 1081402), (6272, 617944), (7168, 540701), (12544, 308972), (25088, 154486), (50176, 77243)]