1285320384

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:735

約数の個数: 168

約数和(自身を含む): 3812938272

約数和(自身を除く): 2527617888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 71, 72, 96, 106, 142, 144, 159, 192, 212, 213, 284, 288, 318, 424, 426, 477, 568, 576, 593, 636, 639, 848, 852, 954, 1136, 1186, 1272, 1278, 1696, 1704, 1779, 1908, 2272, 2372, 2544, 2556, 3392, 3408, 3558, 3763, 3816, 4544, 4744, 5088, 5112, 5337, 6816, 7116, 7526, 7632, 9488, 10176, 10224, 10674, 11289, 13632, 14232, 15052, 15264, 18976, 20448, 21348, 22578, 28464, 30104, 30528, 31429, 33867, 37952, 40896, 42103, 42696, 45156, 56928, 60208, 62858, 67734, 84206, 85392, 90312, 94287, 113856, 120416, 125716, 126309, 135468, 168412, 170784, 180624, 188574, 240832, 251432, 252618, 270936, 282861, 336824, 341568, 361248, 377148, 378927, 502864, 505236, 541872, 565722, 673648, 722496, 754296, 757854, 1005728, 1010472, 1083744, 1131444, 1347296, 1508592, 1515708, 2011456, 2020944, 2167488, 2231459, 2262888, 2694592, 3017184, 3031416, 4041888, 4462918, 4525776, 6034368, 6062832, 6694377, 8083776, 8925836, 9051552, 12125664, 13388754, 17851672, 18103104, 20083131, 24251328, 26777508, 35703344, 40166262, 53555016, 71406688, 80332524, 107110032, 142813376, 160665048, 214220064, 321330096, 428440128, 642660192, 1285320384]

約数ペア:

[(1, 1285320384), (2, 642660192), (3, 428440128), (4, 321330096), (6, 214220064), (8, 160665048), (9, 142813376), (12, 107110032), (16, 80332524), (18, 71406688), (24, 53555016), (32, 40166262), (36, 35703344), (48, 26777508), (53, 24251328), (64, 20083131), (71, 18103104), (72, 17851672), (96, 13388754), (106, 12125664), (142, 9051552), (144, 8925836), (159, 8083776), (192, 6694377), (212, 6062832), (213, 6034368), (284, 4525776), (288, 4462918), (318, 4041888), (424, 3031416), (426, 3017184), (477, 2694592), (568, 2262888), (576, 2231459), (593, 2167488), (636, 2020944), (639, 2011456), (848, 1515708), (852, 1508592), (954, 1347296), (1136, 1131444), (1186, 1083744), (1272, 1010472), (1278, 1005728), (1696, 757854), (1704, 754296), (1779, 722496), (1908, 673648), (2272, 565722), (2372, 541872), (2544, 505236), (2556, 502864), (3392, 378927), (3408, 377148), (3558, 361248), (3763, 341568), (3816, 336824), (4544, 282861), (4744, 270936), (5088, 252618), (5112, 251432), (5337, 240832), (6816, 188574), (7116, 180624), (7526, 170784), (7632, 168412), (9488, 135468), (10176, 126309), (10224, 125716), (10674, 120416), (11289, 113856), (13632, 94287), (14232, 90312), (15052, 85392), (15264, 84206), (18976, 67734), (20448, 62858), (21348, 60208), (22578, 56928), (28464, 45156), (30104, 42696), (30528, 42103), (31429, 40896), (33867, 37952)]