1293352704

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{26731}}^1$

素因数の和:26763

約数の個数: 144

約数和(自身を含む): 4371216640

約数和(自身を除く): 3077863936

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 26731, 48384, 53462, 80193, 106924, 160386, 187117, 213848, 240579, 320772, 374234, 427696, 481158, 561351, 641544, 721737, 748468, 855392, 962316, 1122702, 1283088, 1443474, 1496936, 1684053, 1710784, 1924632, 2245404, 2566176, 2886948, 2993872, 3368106, 3421568, 3849264, 4490808, 5052159, 5132352, 5773896, 5987744, 6736212, 6843136, 7698528, 8981616, 10104318, 10264704, 11547792, 11975488, 13472424, 15397056, 17963232, 20208636, 20529408, 23095584, 23950976, 26944848, 30794112, 35926464, 40417272, 46191168, 47901952, 53889696, 61588224, 71852928, 80834544, 92382336, 107779392, 143705856, 161669088, 184764672, 215558784, 323338176, 431117568, 646676352, 1293352704]

約数ペア:

[(1, 1293352704), (2, 646676352), (3, 431117568), (4, 323338176), (6, 215558784), (7, 184764672), (8, 161669088), (9, 143705856), (12, 107779392), (14, 92382336), (16, 80834544), (18, 71852928), (21, 61588224), (24, 53889696), (27, 47901952), (28, 46191168), (32, 40417272), (36, 35926464), (42, 30794112), (48, 26944848), (54, 23950976), (56, 23095584), (63, 20529408), (64, 20208636), (72, 17963232), (84, 15397056), (96, 13472424), (108, 11975488), (112, 11547792), (126, 10264704), (128, 10104318), (144, 8981616), (168, 7698528), (189, 6843136), (192, 6736212), (216, 5987744), (224, 5773896), (252, 5132352), (256, 5052159), (288, 4490808), (336, 3849264), (378, 3421568), (384, 3368106), (432, 2993872), (448, 2886948), (504, 2566176), (576, 2245404), (672, 1924632), (756, 1710784), (768, 1684053), (864, 1496936), (896, 1443474), (1008, 1283088), (1152, 1122702), (1344, 962316), (1512, 855392), (1728, 748468), (1792, 721737), (2016, 641544), (2304, 561351), (2688, 481158), (3024, 427696), (3456, 374234), (4032, 320772), (5376, 240579), (6048, 213848), (6912, 187117), (8064, 160386), (12096, 106924), (16128, 80193), (24192, 53462), (26731, 48384)]