1689397248

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3614

約数の個数: 192

約数和(自身を含む): 5616898560

約数和(自身を除く): 3927501312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1024, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 2048, 2112, 2464, 2688, 2816, 3072, 3571, 3584, 3696, 4224, 4928, 5376, 5632, 6144, 7142, 7168, 7392, 8448, 9856, 10713, 10752, 11264, 14284, 14336, 14784, 16896, 19712, 21426, 21504, 22528, 24997, 28568, 29568, 33792, 39281, 39424, 42852, 43008, 49994, 57136, 59136, 67584, 74991, 78562, 78848, 85704, 99988, 114272, 117843, 118272, 149982, 157124, 157696, 171408, 199976, 228544, 235686, 236544, 274967, 299964, 314248, 342816, 399952, 457088, 471372, 473088, 549934, 599928, 628496, 685632, 799904, 824901, 914176, 942744, 1099868, 1199856, 1256992, 1371264, 1599808, 1649802, 1828352, 1885488, 2199736, 2399712, 2513984, 2742528, 3199616, 3299604, 3656704, 3770976, 4399472, 4799424, 5027968, 5485056, 6399232, 6599208, 7313408, 7541952, 8798944, 9598848, 10055936, 10970112, 12798464, 13198416, 15083904, 17597888, 19197696, 20111872, 21940224, 25596928, 26396832, 30167808, 35195776, 38395392, 40223744, 51193856, 52793664, 60335616, 70391552, 76790784, 80447488, 105587328, 120671232, 140783104, 153581568, 211174656, 241342464, 281566208, 422349312, 563132416, 844698624, 1689397248]

約数ペア:

[(1, 1689397248), (2, 844698624), (3, 563132416), (4, 422349312), (6, 281566208), (7, 241342464), (8, 211174656), (11, 153581568), (12, 140783104), (14, 120671232), (16, 105587328), (21, 80447488), (22, 76790784), (24, 70391552), (28, 60335616), (32, 52793664), (33, 51193856), (42, 40223744), (44, 38395392), (48, 35195776), (56, 30167808), (64, 26396832), (66, 25596928), (77, 21940224), (84, 20111872), (88, 19197696), (96, 17597888), (112, 15083904), (128, 13198416), (132, 12798464), (154, 10970112), (168, 10055936), (176, 9598848), (192, 8798944), (224, 7541952), (231, 7313408), (256, 6599208), (264, 6399232), (308, 5485056), (336, 5027968), (352, 4799424), (384, 4399472), (448, 3770976), (462, 3656704), (512, 3299604), (528, 3199616), (616, 2742528), (672, 2513984), (704, 2399712), (768, 2199736), (896, 1885488), (924, 1828352), (1024, 1649802), (1056, 1599808), (1232, 1371264), (1344, 1256992), (1408, 1199856), (1536, 1099868), (1792, 942744), (1848, 914176), (2048, 824901), (2112, 799904), (2464, 685632), (2688, 628496), (2816, 599928), (3072, 549934), (3571, 473088), (3584, 471372), (3696, 457088), (4224, 399952), (4928, 342816), (5376, 314248), (5632, 299964), (6144, 274967), (7142, 236544), (7168, 235686), (7392, 228544), (8448, 199976), (9856, 171408), (10713, 157696), (10752, 157124), (11264, 149982), (14284, 118272), (14336, 117843), (14784, 114272), (16896, 99988), (19712, 85704), (21426, 78848), (21504, 78562), (22528, 74991), (24997, 67584), (28568, 59136), (29568, 57136), (33792, 49994), (39281, 43008), (39424, 42852)]