1536189984

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{15551}}^1$

素因数の和:15588

約数の個数: 144

約数和(自身を含む): 5094835200

約数和(自身を除く): 3558645216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5488, 6174, 7056, 8232, 10976, 12348, 14112, 15551, 16464, 24696, 31102, 32928, 46653, 49392, 62204, 93306, 98784, 108857, 124408, 139959, 186612, 217714, 248816, 279918, 326571, 373224, 435428, 497632, 559836, 653142, 746448, 761999, 870856, 979713, 1119672, 1306284, 1492896, 1523998, 1741712, 1959426, 2239344, 2285997, 2612568, 3047996, 3483424, 3918852, 4478688, 4571994, 5225136, 5333993, 6095992, 6857991, 7837704, 9143988, 10450272, 10667986, 12191984, 13715982, 15675408, 16001979, 18287976, 21335972, 24383968, 27431964, 31350816, 32003958, 36575952, 42671944, 48005937, 54863928, 64007916, 73151904, 85343888, 96011874, 109727856, 128015832, 170687776, 192023748, 219455712, 256031664, 384047496, 512063328, 768094992, 1536189984]

約数ペア:

[(1, 1536189984), (2, 768094992), (3, 512063328), (4, 384047496), (6, 256031664), (7, 219455712), (8, 192023748), (9, 170687776), (12, 128015832), (14, 109727856), (16, 96011874), (18, 85343888), (21, 73151904), (24, 64007916), (28, 54863928), (32, 48005937), (36, 42671944), (42, 36575952), (48, 32003958), (49, 31350816), (56, 27431964), (63, 24383968), (72, 21335972), (84, 18287976), (96, 16001979), (98, 15675408), (112, 13715982), (126, 12191984), (144, 10667986), (147, 10450272), (168, 9143988), (196, 7837704), (224, 6857991), (252, 6095992), (288, 5333993), (294, 5225136), (336, 4571994), (343, 4478688), (392, 3918852), (441, 3483424), (504, 3047996), (588, 2612568), (672, 2285997), (686, 2239344), (784, 1959426), (882, 1741712), (1008, 1523998), (1029, 1492896), (1176, 1306284), (1372, 1119672), (1568, 979713), (1764, 870856), (2016, 761999), (2058, 746448), (2352, 653142), (2744, 559836), (3087, 497632), (3528, 435428), (4116, 373224), (4704, 326571), (5488, 279918), (6174, 248816), (7056, 217714), (8232, 186612), (10976, 139959), (12348, 124408), (14112, 108857), (15551, 98784), (16464, 93306), (24696, 62204), (31102, 49392), (32928, 46653)]