810200496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8011}}^1$

素因数の和:8079

約数の個数: 120

約数和(自身を含む): 2491667904

約数和(自身を除く): 1681467408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 784, 903, 1032, 1176, 1204, 1806, 2064, 2107, 2352, 2408, 3612, 4214, 4816, 6321, 7224, 8011, 8428, 12642, 14448, 16022, 16856, 24033, 25284, 32044, 33712, 48066, 50568, 56077, 64088, 96132, 101136, 112154, 128176, 168231, 192264, 224308, 336462, 344473, 384528, 392539, 448616, 672924, 688946, 785078, 897232, 1033419, 1177617, 1345848, 1377892, 1570156, 2066838, 2355234, 2411311, 2691696, 2755784, 3140312, 4133676, 4710468, 4822622, 5511568, 6280624, 7233933, 8267352, 9420936, 9645244, 14467866, 16534704, 16879177, 18841872, 19290488, 28935732, 33758354, 38580976, 50637531, 57871464, 67516708, 101275062, 115742928, 135033416, 202550124, 270066832, 405100248, 810200496]

約数ペア:

[(1, 810200496), (2, 405100248), (3, 270066832), (4, 202550124), (6, 135033416), (7, 115742928), (8, 101275062), (12, 67516708), (14, 57871464), (16, 50637531), (21, 38580976), (24, 33758354), (28, 28935732), (42, 19290488), (43, 18841872), (48, 16879177), (49, 16534704), (56, 14467866), (84, 9645244), (86, 9420936), (98, 8267352), (112, 7233933), (129, 6280624), (147, 5511568), (168, 4822622), (172, 4710468), (196, 4133676), (258, 3140312), (294, 2755784), (301, 2691696), (336, 2411311), (344, 2355234), (392, 2066838), (516, 1570156), (588, 1377892), (602, 1345848), (688, 1177617), (784, 1033419), (903, 897232), (1032, 785078), (1176, 688946), (1204, 672924), (1806, 448616), (2064, 392539), (2107, 384528), (2352, 344473), (2408, 336462), (3612, 224308), (4214, 192264), (4816, 168231), (6321, 128176), (7224, 112154), (8011, 101136), (8428, 96132), (12642, 64088), (14448, 56077), (16022, 50568), (16856, 48066), (24033, 33712), (25284, 32044)]