1438798464

素因数分解:

$2^7\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2000

約数の個数: 160

約数和(自身を含む): 4342779540

約数和(自身を除く): 2903981076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 128, 144, 146, 162, 192, 216, 219, 288, 292, 324, 384, 432, 438, 576, 584, 648, 657, 864, 876, 1152, 1168, 1296, 1314, 1728, 1752, 1901, 1971, 2336, 2592, 2628, 3456, 3504, 3802, 3942, 4672, 5184, 5256, 5703, 5913, 7008, 7604, 7884, 9344, 10368, 10512, 11406, 11826, 14016, 15208, 15768, 17109, 21024, 22812, 23652, 28032, 30416, 31536, 34218, 42048, 45624, 47304, 51327, 60832, 63072, 68436, 84096, 91248, 94608, 102654, 121664, 126144, 136872, 138773, 153981, 182496, 189216, 205308, 243328, 252288, 273744, 277546, 307962, 364992, 378432, 410616, 416319, 547488, 555092, 615924, 729984, 756864, 821232, 832638, 1094976, 1110184, 1231848, 1248957, 1642464, 1665276, 2189952, 2220368, 2463696, 2497914, 3284928, 3330552, 3746871, 4440736, 4927392, 4995828, 6569856, 6661104, 7493742, 8881472, 9854784, 9991656, 11240613, 13322208, 14987484, 17762944, 19709568, 19983312, 22481226, 26644416, 29974968, 39966624, 44962452, 53288832, 59949936, 79933248, 89924904, 119899872, 159866496, 179849808, 239799744, 359699616, 479599488, 719399232, 1438798464]

約数ペア:

[(1, 1438798464), (2, 719399232), (3, 479599488), (4, 359699616), (6, 239799744), (8, 179849808), (9, 159866496), (12, 119899872), (16, 89924904), (18, 79933248), (24, 59949936), (27, 53288832), (32, 44962452), (36, 39966624), (48, 29974968), (54, 26644416), (64, 22481226), (72, 19983312), (73, 19709568), (81, 17762944), (96, 14987484), (108, 13322208), (128, 11240613), (144, 9991656), (146, 9854784), (162, 8881472), (192, 7493742), (216, 6661104), (219, 6569856), (288, 4995828), (292, 4927392), (324, 4440736), (384, 3746871), (432, 3330552), (438, 3284928), (576, 2497914), (584, 2463696), (648, 2220368), (657, 2189952), (864, 1665276), (876, 1642464), (1152, 1248957), (1168, 1231848), (1296, 1110184), (1314, 1094976), (1728, 832638), (1752, 821232), (1901, 756864), (1971, 729984), (2336, 615924), (2592, 555092), (2628, 547488), (3456, 416319), (3504, 410616), (3802, 378432), (3942, 364992), (4672, 307962), (5184, 277546), (5256, 273744), (5703, 252288), (5913, 243328), (7008, 205308), (7604, 189216), (7884, 182496), (9344, 153981), (10368, 138773), (10512, 136872), (11406, 126144), (11826, 121664), (14016, 102654), (15208, 94608), (15768, 91248), (17109, 84096), (21024, 68436), (22812, 63072), (23652, 60832), (28032, 51327), (30416, 47304), (31536, 45624), (34218, 42048)]