812610624

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20849}}^1$

素因数の和:20900

約数の個数: 112

約数和(自身を含む): 2542032000

約数和(自身を除く): 1729421376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 9744, 12992, 19488, 20849, 38976, 41698, 62547, 83396, 125094, 145943, 166792, 250188, 291886, 333584, 437829, 500376, 583772, 604621, 667168, 875658, 1000752, 1167544, 1209242, 1334336, 1751316, 1813863, 2001504, 2335088, 2418484, 3502632, 3627726, 4003008, 4232347, 4670176, 4836968, 7005264, 7255452, 8464694, 9340352, 9673936, 12697041, 14010528, 14510904, 16929388, 19347872, 25394082, 28021056, 29021808, 33858776, 38695744, 50788164, 58043616, 67717552, 101576328, 116087232, 135435104, 203152656, 270870208, 406305312, 812610624]

約数ペア:

[(1, 812610624), (2, 406305312), (3, 270870208), (4, 203152656), (6, 135435104), (7, 116087232), (8, 101576328), (12, 67717552), (14, 58043616), (16, 50788164), (21, 38695744), (24, 33858776), (28, 29021808), (29, 28021056), (32, 25394082), (42, 19347872), (48, 16929388), (56, 14510904), (58, 14010528), (64, 12697041), (84, 9673936), (87, 9340352), (96, 8464694), (112, 7255452), (116, 7005264), (168, 4836968), (174, 4670176), (192, 4232347), (203, 4003008), (224, 3627726), (232, 3502632), (336, 2418484), (348, 2335088), (406, 2001504), (448, 1813863), (464, 1751316), (609, 1334336), (672, 1209242), (696, 1167544), (812, 1000752), (928, 875658), (1218, 667168), (1344, 604621), (1392, 583772), (1624, 500376), (1856, 437829), (2436, 333584), (2784, 291886), (3248, 250188), (4872, 166792), (5568, 145943), (6496, 125094), (9744, 83396), (12992, 62547), (19488, 41698), (20849, 38976)]