2048127984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5333}}^1$

素因数の和:5484

約数の個数: 160

約数和(自身を含む): 6772899840

約数和(自身を除く): 4724771856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 127, 144, 168, 189, 216, 252, 254, 336, 378, 381, 432, 504, 508, 756, 762, 889, 1008, 1016, 1143, 1512, 1524, 1778, 2032, 2286, 2667, 3024, 3048, 3429, 3556, 4572, 5333, 5334, 6096, 6858, 7112, 8001, 9144, 10666, 10668, 13716, 14224, 15999, 16002, 18288, 21332, 21336, 24003, 27432, 31998, 32004, 37331, 42664, 42672, 47997, 48006, 54864, 63996, 64008, 74662, 85328, 95994, 96012, 111993, 127992, 128016, 143991, 149324, 191988, 192024, 223986, 255984, 287982, 298648, 335979, 383976, 384048, 447972, 575964, 597296, 671958, 677291, 767952, 895944, 1007937, 1151928, 1343916, 1354582, 1791888, 2015874, 2031873, 2303856, 2687832, 2709164, 4031748, 4063746, 4741037, 5375664, 5418328, 6095619, 8063496, 8127492, 9482074, 10836656, 12191238, 14223111, 16126992, 16254984, 18286857, 18964148, 24382476, 28446222, 32509968, 36573714, 37928296, 42669333, 48764952, 56892444, 73147428, 75856592, 85338666, 97529904, 113784888, 128007999, 146294856, 170677332, 227569776, 256015998, 292589712, 341354664, 512031996, 682709328, 1024063992, 2048127984]

約数ペア:

[(1, 2048127984), (2, 1024063992), (3, 682709328), (4, 512031996), (6, 341354664), (7, 292589712), (8, 256015998), (9, 227569776), (12, 170677332), (14, 146294856), (16, 128007999), (18, 113784888), (21, 97529904), (24, 85338666), (27, 75856592), (28, 73147428), (36, 56892444), (42, 48764952), (48, 42669333), (54, 37928296), (56, 36573714), (63, 32509968), (72, 28446222), (84, 24382476), (108, 18964148), (112, 18286857), (126, 16254984), (127, 16126992), (144, 14223111), (168, 12191238), (189, 10836656), (216, 9482074), (252, 8127492), (254, 8063496), (336, 6095619), (378, 5418328), (381, 5375664), (432, 4741037), (504, 4063746), (508, 4031748), (756, 2709164), (762, 2687832), (889, 2303856), (1008, 2031873), (1016, 2015874), (1143, 1791888), (1512, 1354582), (1524, 1343916), (1778, 1151928), (2032, 1007937), (2286, 895944), (2667, 767952), (3024, 677291), (3048, 671958), (3429, 597296), (3556, 575964), (4572, 447972), (5333, 384048), (5334, 383976), (6096, 335979), (6858, 298648), (7112, 287982), (8001, 255984), (9144, 223986), (10666, 192024), (10668, 191988), (13716, 149324), (14224, 143991), (15999, 128016), (16002, 127992), (18288, 111993), (21332, 96012), (21336, 95994), (24003, 85328), (27432, 74662), (31998, 64008), (32004, 63996), (37331, 54864), (42664, 48006), (42672, 47997)]