2771490816

素因数分解:

$2^{11}\times 3^5\times {\mathrm{5569}}^1$

素因数の和:5606

約数の個数: 144

約数和(自身を含む): 8302530600

約数和(自身を除く): 5531039784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2048, 2304, 2592, 3072, 3456, 3888, 4608, 5184, 5569, 6144, 6912, 7776, 9216, 10368, 11138, 13824, 15552, 16707, 18432, 20736, 22276, 27648, 31104, 33414, 41472, 44552, 50121, 55296, 62208, 66828, 82944, 89104, 100242, 124416, 133656, 150363, 165888, 178208, 200484, 248832, 267312, 300726, 356416, 400968, 451089, 497664, 534624, 601452, 712832, 801936, 902178, 1069248, 1202904, 1353267, 1425664, 1603872, 1804356, 2138496, 2405808, 2706534, 2851328, 3207744, 3608712, 4276992, 4811616, 5413068, 5702656, 6415488, 7217424, 8553984, 9623232, 10826136, 11405312, 12830976, 14434848, 17107968, 19246464, 21652272, 25661952, 28869696, 34215936, 38492928, 43304544, 51323904, 57739392, 76985856, 86609088, 102647808, 115478784, 153971712, 173218176, 230957568, 307943424, 346436352, 461915136, 692872704, 923830272, 1385745408, 2771490816]

約数ペア:

[(1, 2771490816), (2, 1385745408), (3, 923830272), (4, 692872704), (6, 461915136), (8, 346436352), (9, 307943424), (12, 230957568), (16, 173218176), (18, 153971712), (24, 115478784), (27, 102647808), (32, 86609088), (36, 76985856), (48, 57739392), (54, 51323904), (64, 43304544), (72, 38492928), (81, 34215936), (96, 28869696), (108, 25661952), (128, 21652272), (144, 19246464), (162, 17107968), (192, 14434848), (216, 12830976), (243, 11405312), (256, 10826136), (288, 9623232), (324, 8553984), (384, 7217424), (432, 6415488), (486, 5702656), (512, 5413068), (576, 4811616), (648, 4276992), (768, 3608712), (864, 3207744), (972, 2851328), (1024, 2706534), (1152, 2405808), (1296, 2138496), (1536, 1804356), (1728, 1603872), (1944, 1425664), (2048, 1353267), (2304, 1202904), (2592, 1069248), (3072, 902178), (3456, 801936), (3888, 712832), (4608, 601452), (5184, 534624), (5569, 497664), (6144, 451089), (6912, 400968), (7776, 356416), (9216, 300726), (10368, 267312), (11138, 248832), (13824, 200484), (15552, 178208), (16707, 165888), (18432, 150363), (20736, 133656), (22276, 124416), (27648, 100242), (31104, 89104), (33414, 82944), (41472, 66828), (44552, 62208), (50121, 55296)]