8545824

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{157}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 28986048

約数和(自身を除く): 20440224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 157, 162, 168, 189, 216, 224, 243, 252, 288, 314, 324, 336, 378, 432, 471, 486, 504, 567, 628, 648, 672, 756, 864, 942, 972, 1008, 1099, 1134, 1256, 1296, 1413, 1512, 1701, 1884, 1944, 2016, 2198, 2268, 2512, 2592, 2826, 3024, 3297, 3402, 3768, 3888, 4239, 4396, 4536, 5024, 5652, 6048, 6594, 6804, 7536, 7776, 8478, 8792, 9072, 9891, 11304, 12717, 13188, 13608, 15072, 16956, 17584, 18144, 19782, 22608, 25434, 26376, 27216, 29673, 33912, 35168, 38151, 39564, 45216, 50868, 52752, 54432, 59346, 67824, 76302, 79128, 89019, 101736, 105504, 118692, 135648, 152604, 158256, 178038, 203472, 237384, 267057, 305208, 316512, 356076, 406944, 474768, 534114, 610416, 712152, 949536, 1068228, 1220832, 1424304, 2136456, 2848608, 4272912, 8545824]

約数ペア:

[(1, 8545824), (2, 4272912), (3, 2848608), (4, 2136456), (6, 1424304), (7, 1220832), (8, 1068228), (9, 949536), (12, 712152), (14, 610416), (16, 534114), (18, 474768), (21, 406944), (24, 356076), (27, 316512), (28, 305208), (32, 267057), (36, 237384), (42, 203472), (48, 178038), (54, 158256), (56, 152604), (63, 135648), (72, 118692), (81, 105504), (84, 101736), (96, 89019), (108, 79128), (112, 76302), (126, 67824), (144, 59346), (157, 54432), (162, 52752), (168, 50868), (189, 45216), (216, 39564), (224, 38151), (243, 35168), (252, 33912), (288, 29673), (314, 27216), (324, 26376), (336, 25434), (378, 22608), (432, 19782), (471, 18144), (486, 17584), (504, 16956), (567, 15072), (628, 13608), (648, 13188), (672, 12717), (756, 11304), (864, 9891), (942, 9072), (972, 8792), (1008, 8478), (1099, 7776), (1134, 7536), (1256, 6804), (1296, 6594), (1413, 6048), (1512, 5652), (1701, 5024), (1884, 4536), (1944, 4396), (2016, 4239), (2198, 3888), (2268, 3768), (2512, 3402), (2592, 3297), (2826, 3024)]