2669814784

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4140

約数の個数: 132

約数和(自身を含む): 6687573564

約数和(自身を除く): 4017758780

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 1024, 1274, 1456, 1568, 1664, 1792, 2548, 2912, 3136, 3328, 3584, 4093, 5096, 5824, 6272, 6656, 7168, 8186, 10192, 11648, 12544, 13312, 16372, 20384, 23296, 25088, 28651, 32744, 40768, 46592, 50176, 53209, 57302, 65488, 81536, 93184, 106418, 114604, 130976, 163072, 200557, 212836, 229208, 261952, 326144, 372463, 401114, 425672, 458416, 523904, 652288, 744926, 802228, 851344, 916832, 1047808, 1489852, 1604456, 1702688, 1833664, 2095616, 2607241, 2979704, 3208912, 3405376, 3667328, 4191232, 5214482, 5959408, 6417824, 6810752, 7334656, 10428964, 11918816, 12835648, 13621504, 14669312, 20857928, 23837632, 25671296, 27243008, 29338624, 41715856, 47675264, 51342592, 54486016, 83431712, 95350528, 102685184, 166863424, 190701056, 205370368, 333726848, 381402112, 667453696, 1334907392, 2669814784]

約数ペア:

[(1, 2669814784), (2, 1334907392), (4, 667453696), (7, 381402112), (8, 333726848), (13, 205370368), (14, 190701056), (16, 166863424), (26, 102685184), (28, 95350528), (32, 83431712), (49, 54486016), (52, 51342592), (56, 47675264), (64, 41715856), (91, 29338624), (98, 27243008), (104, 25671296), (112, 23837632), (128, 20857928), (182, 14669312), (196, 13621504), (208, 12835648), (224, 11918816), (256, 10428964), (364, 7334656), (392, 6810752), (416, 6417824), (448, 5959408), (512, 5214482), (637, 4191232), (728, 3667328), (784, 3405376), (832, 3208912), (896, 2979704), (1024, 2607241), (1274, 2095616), (1456, 1833664), (1568, 1702688), (1664, 1604456), (1792, 1489852), (2548, 1047808), (2912, 916832), (3136, 851344), (3328, 802228), (3584, 744926), (4093, 652288), (5096, 523904), (5824, 458416), (6272, 425672), (6656, 401114), (7168, 372463), (8186, 326144), (10192, 261952), (11648, 229208), (12544, 212836), (13312, 200557), (16372, 163072), (20384, 130976), (23296, 114604), (25088, 106418), (28651, 93184), (32744, 81536), (40768, 65488), (46592, 57302), (50176, 53209)]