565981488128

素因数分解:

$2^{10}\times 7^1\times {\mathrm{78959471}}^1$

素因数の和:78959498

約数の個数: 44

約数和(自身を含む): 1293040313472

約数和(自身を除く): 727058825344

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, 78959471, 157918942, 315837884, 552716297, 631675768, 1105432594, 1263351536, 2210865188, 2526703072, 4421730376, 5053406144, 8843460752, 10106812288, 17686921504, 20213624576, 35373843008, 40427249152, 70747686016, 80854498304, 141495372032, 282990744064, 565981488128]

約数ペア:

[(1, 565981488128), (2, 282990744064), (4, 141495372032), (7, 80854498304), (8, 70747686016), (14, 40427249152), (16, 35373843008), (28, 20213624576), (32, 17686921504), (56, 10106812288), (64, 8843460752), (112, 5053406144), (128, 4421730376), (224, 2526703072), (256, 2210865188), (448, 1263351536), (512, 1105432594), (896, 631675768), (1024, 552716297), (1792, 315837884), (3584, 157918942), (7168, 78959471)]