1276301232

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:728

約数の個数: 160

約数和(自身を含む): 3785154560

約数和(自身を除く): 2508853328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 127, 129, 144, 172, 216, 254, 258, 344, 381, 387, 432, 508, 516, 541, 688, 762, 774, 1016, 1032, 1082, 1143, 1161, 1524, 1548, 1623, 2032, 2064, 2164, 2286, 2322, 3048, 3096, 3246, 3429, 4328, 4572, 4644, 4869, 5461, 6096, 6192, 6492, 6858, 8656, 9144, 9288, 9738, 10922, 12984, 13716, 14607, 16383, 18288, 18576, 19476, 21844, 23263, 25968, 27432, 29214, 32766, 38952, 43688, 46526, 49149, 54864, 58428, 65532, 68707, 69789, 77904, 87376, 93052, 98298, 116856, 131064, 137414, 139578, 147447, 186104, 196596, 206121, 209367, 233712, 262128, 274828, 279156, 294894, 372208, 393192, 412242, 418734, 549656, 558312, 589788, 618363, 628101, 786384, 824484, 837468, 1099312, 1116624, 1179576, 1236726, 1256202, 1648968, 1674936, 1855089, 2359152, 2473452, 2512404, 2954401, 3297936, 3349872, 3710178, 4946904, 5024808, 5908802, 7420356, 8863203, 9893808, 10049616, 11817604, 14840712, 17726406, 23635208, 26589609, 29681424, 35452812, 47270416, 53179218, 70905624, 79768827, 106358436, 141811248, 159537654, 212716872, 319075308, 425433744, 638150616, 1276301232]

約数ペア:

[(1, 1276301232), (2, 638150616), (3, 425433744), (4, 319075308), (6, 212716872), (8, 159537654), (9, 141811248), (12, 106358436), (16, 79768827), (18, 70905624), (24, 53179218), (27, 47270416), (36, 35452812), (43, 29681424), (48, 26589609), (54, 23635208), (72, 17726406), (86, 14840712), (108, 11817604), (127, 10049616), (129, 9893808), (144, 8863203), (172, 7420356), (216, 5908802), (254, 5024808), (258, 4946904), (344, 3710178), (381, 3349872), (387, 3297936), (432, 2954401), (508, 2512404), (516, 2473452), (541, 2359152), (688, 1855089), (762, 1674936), (774, 1648968), (1016, 1256202), (1032, 1236726), (1082, 1179576), (1143, 1116624), (1161, 1099312), (1524, 837468), (1548, 824484), (1623, 786384), (2032, 628101), (2064, 618363), (2164, 589788), (2286, 558312), (2322, 549656), (3048, 418734), (3096, 412242), (3246, 393192), (3429, 372208), (4328, 294894), (4572, 279156), (4644, 274828), (4869, 262128), (5461, 233712), (6096, 209367), (6192, 206121), (6492, 196596), (6858, 186104), (8656, 147447), (9144, 139578), (9288, 137414), (9738, 131064), (10922, 116856), (12984, 98298), (13716, 93052), (14607, 87376), (16383, 77904), (18288, 69789), (18576, 68707), (19476, 65532), (21844, 58428), (23263, 54864), (25968, 49149), (27432, 46526), (29214, 43688), (32766, 38952)]