31327328256

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23497}}^1$

素因数の和:23560

約数の個数: 192

約数和(自身を含む): 98533693440

約数和(自身を除く): 67206365184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2048, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 5208, 5376, 5952, 6144, 6944, 7168, 7936, 10416, 10752, 11904, 13888, 14336, 15872, 20832, 21504, 23497, 23808, 27776, 31744, 41664, 43008, 46994, 47616, 55552, 63488, 70491, 83328, 93988, 95232, 111104, 140982, 164479, 166656, 187976, 190464, 222208, 281964, 328958, 333312, 375952, 444416, 493437, 563928, 657916, 666624, 728407, 751904, 986874, 1127856, 1315832, 1333248, 1456814, 1503808, 1973748, 2185221, 2255712, 2631664, 2913628, 3007616, 3947496, 4370442, 4511424, 5098849, 5263328, 5827256, 6015232, 7894992, 8740884, 9022848, 10197698, 10526656, 11654512, 12030464, 15296547, 15789984, 17481768, 18045696, 20395396, 21053312, 23309024, 24060928, 30593094, 31579968, 34963536, 36091392, 40790792, 42106624, 46618048, 48121856, 61186188, 63159936, 69927072, 72182784, 81581584, 84213248, 93236096, 122372376, 126319872, 139854144, 144365568, 163163168, 168426496, 186472192, 244744752, 252639744, 279708288, 326326336, 336852992, 372944384, 489489504, 505279488, 559416576, 652652672, 745888768, 978979008, 1010558976, 1118833152, 1305305344, 1491777536, 1957958016, 2237666304, 2610610688, 3915916032, 4475332608, 5221221376, 7831832064, 10442442752, 15663664128, 31327328256]

約数ペア:

[(1, 31327328256), (2, 15663664128), (3, 10442442752), (4, 7831832064), (6, 5221221376), (7, 4475332608), (8, 3915916032), (12, 2610610688), (14, 2237666304), (16, 1957958016), (21, 1491777536), (24, 1305305344), (28, 1118833152), (31, 1010558976), (32, 978979008), (42, 745888768), (48, 652652672), (56, 559416576), (62, 505279488), (64, 489489504), (84, 372944384), (93, 336852992), (96, 326326336), (112, 279708288), (124, 252639744), (128, 244744752), (168, 186472192), (186, 168426496), (192, 163163168), (217, 144365568), (224, 139854144), (248, 126319872), (256, 122372376), (336, 93236096), (372, 84213248), (384, 81581584), (434, 72182784), (448, 69927072), (496, 63159936), (512, 61186188), (651, 48121856), (672, 46618048), (744, 42106624), (768, 40790792), (868, 36091392), (896, 34963536), (992, 31579968), (1024, 30593094), (1302, 24060928), (1344, 23309024), (1488, 21053312), (1536, 20395396), (1736, 18045696), (1792, 17481768), (1984, 15789984), (2048, 15296547), (2604, 12030464), (2688, 11654512), (2976, 10526656), (3072, 10197698), (3472, 9022848), (3584, 8740884), (3968, 7894992), (5208, 6015232), (5376, 5827256), (5952, 5263328), (6144, 5098849), (6944, 4511424), (7168, 4370442), (7936, 3947496), (10416, 3007616), (10752, 2913628), (11904, 2631664), (13888, 2255712), (14336, 2185221), (15872, 1973748), (20832, 1503808), (21504, 1456814), (23497, 1333248), (23808, 1315832), (27776, 1127856), (31744, 986874), (41664, 751904), (43008, 728407), (46994, 666624), (47616, 657916), (55552, 563928), (63488, 493437), (70491, 444416), (83328, 375952), (93988, 333312), (95232, 328958), (111104, 281964), (140982, 222208), (164479, 190464), (166656, 187976)]