2080460032

素因数分解:

$2^8\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7211}}^1$

素因数の和:7264

約数の個数: 108

約数和(自身を含む): 5041534176

約数和(自身を除く): 2961074144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1472, 1568, 1792, 2254, 2576, 2944, 3136, 4508, 5152, 5888, 6272, 7211, 9016, 10304, 12544, 14422, 18032, 20608, 28844, 36064, 41216, 50477, 57688, 72128, 100954, 115376, 144256, 165853, 201908, 230752, 288512, 331706, 353339, 403816, 461504, 663412, 706678, 807632, 923008, 1160971, 1326824, 1413356, 1615264, 1846016, 2321942, 2653648, 2826712, 3230528, 4643884, 5307296, 5653424, 6461056, 8126797, 9287768, 10614592, 11306848, 12922112, 16253594, 18575536, 21229184, 22613696, 32507188, 37151072, 42458368, 45227392, 65014376, 74302144, 90454784, 130028752, 148604288, 260057504, 297208576, 520115008, 1040230016, 2080460032]

約数ペア:

[(1, 2080460032), (2, 1040230016), (4, 520115008), (7, 297208576), (8, 260057504), (14, 148604288), (16, 130028752), (23, 90454784), (28, 74302144), (32, 65014376), (46, 45227392), (49, 42458368), (56, 37151072), (64, 32507188), (92, 22613696), (98, 21229184), (112, 18575536), (128, 16253594), (161, 12922112), (184, 11306848), (196, 10614592), (224, 9287768), (256, 8126797), (322, 6461056), (368, 5653424), (392, 5307296), (448, 4643884), (644, 3230528), (736, 2826712), (784, 2653648), (896, 2321942), (1127, 1846016), (1288, 1615264), (1472, 1413356), (1568, 1326824), (1792, 1160971), (2254, 923008), (2576, 807632), (2944, 706678), (3136, 663412), (4508, 461504), (5152, 403816), (5888, 353339), (6272, 331706), (7211, 288512), (9016, 230752), (10304, 201908), (12544, 165853), (14422, 144256), (18032, 115376), (20608, 100954), (28844, 72128), (36064, 57688), (41216, 50477)]