2644959744

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3077

約数の個数: 240

約数和(自身を含む): 9050129088

約数和(自身を除く): 6405169344

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, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2592, 2688, 3024, 3037, 3402, 3456, 3584, 3888, 4032, 4536, 4608, 5184, 5376, 6048, 6074, 6804, 6912, 7776, 8064, 9072, 9111, 10368, 10752, 12096, 12148, 13608, 13824, 15552, 16128, 18144, 18222, 20736, 21259, 24192, 24296, 27216, 27333, 31104, 32256, 36288, 36444, 41472, 42518, 48384, 48592, 54432, 54666, 62208, 63777, 72576, 72888, 81999, 85036, 96768, 97184, 108864, 109332, 124416, 127554, 145152, 145776, 163998, 170072, 191331, 194368, 217728, 218664, 245997, 255108, 290304, 291552, 327996, 340144, 382662, 388736, 435456, 437328, 491994, 510216, 573993, 583104, 655992, 680288, 737991, 765324, 777472, 870912, 874656, 983988, 1020432, 1147986, 1166208, 1311984, 1360576, 1475982, 1530648, 1554944, 1721979, 1749312, 1967976, 2040864, 2295972, 2332416, 2623968, 2721152, 2951964, 3061296, 3443958, 3498624, 3935952, 4081728, 4591944, 4664832, 5165937, 5247936, 5442304, 5903928, 6122592, 6887916, 6997248, 7871904, 8163456, 9183888, 10331874, 10495872, 10884608, 11807856, 12245184, 13775832, 13994496, 15743808, 16326912, 18367776, 20663748, 20991744, 23615712, 24490368, 27551664, 31487616, 32653824, 36735552, 41327496, 41983488, 47231424, 48980736, 55103328, 62975232, 73471104, 82654992, 94462848, 97961472, 110206656, 125950464, 146942208, 165309984, 188925696, 220413312, 293884416, 330619968, 377851392, 440826624, 661239936, 881653248, 1322479872, 2644959744]

約数ペア:

[(1, 2644959744), (2, 1322479872), (3, 881653248), (4, 661239936), (6, 440826624), (7, 377851392), (8, 330619968), (9, 293884416), (12, 220413312), (14, 188925696), (16, 165309984), (18, 146942208), (21, 125950464), (24, 110206656), (27, 97961472), (28, 94462848), (32, 82654992), (36, 73471104), (42, 62975232), (48, 55103328), (54, 48980736), (56, 47231424), (63, 41983488), (64, 41327496), (72, 36735552), (81, 32653824), (84, 31487616), (96, 27551664), (108, 24490368), (112, 23615712), (126, 20991744), (128, 20663748), (144, 18367776), (162, 16326912), (168, 15743808), (189, 13994496), (192, 13775832), (216, 12245184), (224, 11807856), (243, 10884608), (252, 10495872), (256, 10331874), (288, 9183888), (324, 8163456), (336, 7871904), (378, 6997248), (384, 6887916), (432, 6122592), (448, 5903928), (486, 5442304), (504, 5247936), (512, 5165937), (567, 4664832), (576, 4591944), (648, 4081728), (672, 3935952), (756, 3498624), (768, 3443958), (864, 3061296), (896, 2951964), (972, 2721152), (1008, 2623968), (1134, 2332416), (1152, 2295972), (1296, 2040864), (1344, 1967976), (1512, 1749312), (1536, 1721979), (1701, 1554944), (1728, 1530648), (1792, 1475982), (1944, 1360576), (2016, 1311984), (2268, 1166208), (2304, 1147986), (2592, 1020432), (2688, 983988), (3024, 874656), (3037, 870912), (3402, 777472), (3456, 765324), (3584, 737991), (3888, 680288), (4032, 655992), (4536, 583104), (4608, 573993), (5184, 510216), (5376, 491994), (6048, 437328), (6074, 435456), (6804, 388736), (6912, 382662), (7776, 340144), (8064, 327996), (9072, 291552), (9111, 290304), (10368, 255108), (10752, 245997), (12096, 218664), (12148, 217728), (13608, 194368), (13824, 191331), (15552, 170072), (16128, 163998), (18144, 145776), (18222, 145152), (20736, 127554), (21259, 124416), (24192, 109332), (24296, 108864), (27216, 97184), (27333, 96768), (31104, 85036), (32256, 81999), (36288, 72888), (36444, 72576), (41472, 63777), (42518, 62208), (48384, 54666), (48592, 54432)]