1149427552

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{394721}}^1$

素因数の和:394751

約数の個数: 48

約数和(自身を含む): 2785158432

約数和(自身を除く): 1635730880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 394721, 789442, 1578884, 2763047, 3157768, 5131373, 5526094, 6315536, 10262746, 11052188, 12631072, 20525492, 22104376, 35919611, 41050984, 44208752, 71839222, 82101968, 88417504, 143678444, 164203936, 287356888, 574713776, 1149427552]

約数ペア:

[(1, 1149427552), (2, 574713776), (4, 287356888), (7, 164203936), (8, 143678444), (13, 88417504), (14, 82101968), (16, 71839222), (26, 44208752), (28, 41050984), (32, 35919611), (52, 22104376), (56, 20525492), (91, 12631072), (104, 11052188), (112, 10262746), (182, 6315536), (208, 5526094), (224, 5131373), (364, 3157768), (416, 2763047), (728, 1578884), (1456, 789442), (2912, 394721)]