15601520896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{4547}}^1$

素因数の和:5607

約数の個数: 72

約数和(自身を含む): 33577556544

約数和(自身を除く): 17976035648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1031, 1664, 2062, 3328, 4124, 4547, 8248, 9094, 13403, 16496, 18188, 26806, 32992, 36376, 53612, 59111, 65984, 72752, 107224, 118222, 131968, 145504, 214448, 236444, 263936, 291008, 428896, 472888, 582016, 857792, 945776, 1164032, 1715584, 1891552, 3431168, 3783104, 4687957, 7566208, 9375914, 15132416, 18751828, 37503656, 60943441, 75007312, 121886882, 150014624, 243773764, 300029248, 487547528, 600058496, 975095056, 1200116992, 1950190112, 3900380224, 7800760448, 15601520896]

約数ペア:

[(1, 15601520896), (2, 7800760448), (4, 3900380224), (8, 1950190112), (13, 1200116992), (16, 975095056), (26, 600058496), (32, 487547528), (52, 300029248), (64, 243773764), (104, 150014624), (128, 121886882), (208, 75007312), (256, 60943441), (416, 37503656), (832, 18751828), (1031, 15132416), (1664, 9375914), (2062, 7566208), (3328, 4687957), (4124, 3783104), (4547, 3431168), (8248, 1891552), (9094, 1715584), (13403, 1164032), (16496, 945776), (18188, 857792), (26806, 582016), (32992, 472888), (36376, 428896), (53612, 291008), (59111, 263936), (65984, 236444), (72752, 214448), (107224, 145504), (118222, 131968)]