3354920128

素因数分解:

$2^6\times 7^1\times {\mathrm{379}}^1\times {\mathrm{19759}}^1$

素因数の和:20157

約数の個数: 56

約数和(自身を含む): 7628940800

約数和(自身を除く): 4274020672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 379, 448, 758, 1516, 2653, 3032, 5306, 6064, 10612, 12128, 19759, 21224, 24256, 39518, 42448, 79036, 84896, 138313, 158072, 169792, 276626, 316144, 553252, 632288, 1106504, 1264576, 2213008, 4426016, 7488661, 8852032, 14977322, 29954644, 52420627, 59909288, 104841254, 119818576, 209682508, 239637152, 419365016, 479274304, 838730032, 1677460064, 3354920128]

約数ペア:

[(1, 3354920128), (2, 1677460064), (4, 838730032), (7, 479274304), (8, 419365016), (14, 239637152), (16, 209682508), (28, 119818576), (32, 104841254), (56, 59909288), (64, 52420627), (112, 29954644), (224, 14977322), (379, 8852032), (448, 7488661), (758, 4426016), (1516, 2213008), (2653, 1264576), (3032, 1106504), (5306, 632288), (6064, 553252), (10612, 316144), (12128, 276626), (19759, 169792), (21224, 158072), (24256, 138313), (39518, 84896), (42448, 79036)]