1969403904

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8219}}^1$

素因数の和:8260

約数の個数: 144

約数和(自身を含む): 6126283800

約数和(自身を除く): 4156879896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 3072, 3328, 3744, 4608, 4992, 6144, 6656, 7488, 8219, 9216, 9984, 13312, 14976, 16438, 18432, 19968, 24657, 26624, 29952, 32876, 39936, 49314, 59904, 65752, 73971, 79872, 98628, 106847, 119808, 131504, 147942, 197256, 213694, 239616, 263008, 295884, 320541, 394512, 427388, 526016, 591768, 641082, 789024, 854776, 961623, 1052032, 1183536, 1282164, 1578048, 1709552, 1923246, 2104064, 2367072, 2564328, 3156096, 3419104, 3846492, 4208128, 4734144, 5128656, 6312192, 6838208, 7692984, 8416256, 9468288, 10257312, 12624384, 13676416, 15385968, 16832512, 18936576, 20514624, 25248768, 27352832, 30771936, 37873152, 41029248, 50497536, 54705664, 61543872, 75746304, 82058496, 109411328, 123087744, 151492608, 164116992, 218822656, 246175488, 328233984, 492350976, 656467968, 984701952, 1969403904]

約数ペア:

[(1, 1969403904), (2, 984701952), (3, 656467968), (4, 492350976), (6, 328233984), (8, 246175488), (9, 218822656), (12, 164116992), (13, 151492608), (16, 123087744), (18, 109411328), (24, 82058496), (26, 75746304), (32, 61543872), (36, 54705664), (39, 50497536), (48, 41029248), (52, 37873152), (64, 30771936), (72, 27352832), (78, 25248768), (96, 20514624), (104, 18936576), (117, 16832512), (128, 15385968), (144, 13676416), (156, 12624384), (192, 10257312), (208, 9468288), (234, 8416256), (256, 7692984), (288, 6838208), (312, 6312192), (384, 5128656), (416, 4734144), (468, 4208128), (512, 3846492), (576, 3419104), (624, 3156096), (768, 2564328), (832, 2367072), (936, 2104064), (1024, 1923246), (1152, 1709552), (1248, 1578048), (1536, 1282164), (1664, 1183536), (1872, 1052032), (2048, 961623), (2304, 854776), (2496, 789024), (3072, 641082), (3328, 591768), (3744, 526016), (4608, 427388), (4992, 394512), (6144, 320541), (6656, 295884), (7488, 263008), (8219, 239616), (9216, 213694), (9984, 197256), (13312, 147942), (14976, 131504), (16438, 119808), (18432, 106847), (19968, 98628), (24657, 79872), (26624, 73971), (29952, 65752), (32876, 59904), (39936, 49314)]