1127947942912

素因数分解:

$2^{10}\times 7^1\times {\mathrm{157358809}}^1$

素因数の和:157358836

約数の個数: 44

約数和(自身を含む): 2576907872560

約数和(自身を除く): 1448959929648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 157358809, 314717618, 629435236, 1101511663, 1258870472, 2203023326, 2517740944, 4406046652, 5035481888, 8812093304, 10070963776, 17624186608, 20141927552, 35248373216, 40283855104, 70496746432, 80567710208, 140993492864, 161135420416, 281986985728, 563973971456, 1127947942912]

約数ペア:

[(1, 1127947942912), (2, 563973971456), (4, 281986985728), (7, 161135420416), (8, 140993492864), (14, 80567710208), (16, 70496746432), (28, 40283855104), (32, 35248373216), (56, 20141927552), (64, 17624186608), (112, 10070963776), (128, 8812093304), (224, 5035481888), (256, 4406046652), (448, 2517740944), (512, 2203023326), (896, 1258870472), (1024, 1101511663), (1792, 629435236), (3584, 314717618), (7168, 157358809)]