1329398784

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{6869}}^1$

素因数の和:6905

約数の個数: 176

約数和(自身を含む): 4500124800

約数和(自身を除く): 3170726016

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, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6869, 6912, 7168, 8064, 9216, 10752, 12096, 13738, 13824, 16128, 20607, 21504, 24192, 27476, 27648, 32256, 41214, 48083, 48384, 54952, 61821, 64512, 82428, 96166, 96768, 109904, 123642, 144249, 164856, 185463, 192332, 193536, 219808, 247284, 288498, 329712, 370926, 384664, 432747, 439616, 494568, 576996, 659424, 741852, 769328, 865494, 879232, 989136, 1153992, 1298241, 1318848, 1483704, 1538656, 1730988, 1758464, 1978272, 2307984, 2596482, 2637696, 2967408, 3077312, 3461976, 3516928, 3956544, 4615968, 5192964, 5275392, 5934816, 6154624, 6923952, 7033856, 7913088, 9231936, 10385928, 10550784, 11869632, 12309248, 13847904, 15826176, 18463872, 20771856, 21101568, 23739264, 24618496, 27695808, 31652352, 36927744, 41543712, 47478528, 49236992, 55391616, 63304704, 73855488, 83087424, 94957056, 110783232, 147710976, 166174848, 189914112, 221566464, 332349696, 443132928, 664699392, 1329398784]

約数ペア:

[(1, 1329398784), (2, 664699392), (3, 443132928), (4, 332349696), (6, 221566464), (7, 189914112), (8, 166174848), (9, 147710976), (12, 110783232), (14, 94957056), (16, 83087424), (18, 73855488), (21, 63304704), (24, 55391616), (27, 49236992), (28, 47478528), (32, 41543712), (36, 36927744), (42, 31652352), (48, 27695808), (54, 24618496), (56, 23739264), (63, 21101568), (64, 20771856), (72, 18463872), (84, 15826176), (96, 13847904), (108, 12309248), (112, 11869632), (126, 10550784), (128, 10385928), (144, 9231936), (168, 7913088), (189, 7033856), (192, 6923952), (216, 6154624), (224, 5934816), (252, 5275392), (256, 5192964), (288, 4615968), (336, 3956544), (378, 3516928), (384, 3461976), (432, 3077312), (448, 2967408), (504, 2637696), (512, 2596482), (576, 2307984), (672, 1978272), (756, 1758464), (768, 1730988), (864, 1538656), (896, 1483704), (1008, 1318848), (1024, 1298241), (1152, 1153992), (1344, 989136), (1512, 879232), (1536, 865494), (1728, 769328), (1792, 741852), (2016, 659424), (2304, 576996), (2688, 494568), (3024, 439616), (3072, 432747), (3456, 384664), (3584, 370926), (4032, 329712), (4608, 288498), (5376, 247284), (6048, 219808), (6869, 193536), (6912, 192332), (7168, 185463), (8064, 164856), (9216, 144249), (10752, 123642), (12096, 109904), (13738, 96768), (13824, 96166), (16128, 82428), (20607, 64512), (21504, 61821), (24192, 54952), (27476, 48384), (27648, 48083), (32256, 41214)]