2542573488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13537}}^1$

素因数の和:13611

約数の個数: 160

約数和(自身を含む): 8272692736

約数和(自身を除く): 5730119248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 516, 546, 559, 602, 624, 688, 728, 903, 1032, 1092, 1118, 1204, 1456, 1677, 1806, 2064, 2184, 2236, 2408, 3354, 3612, 3913, 4368, 4472, 4816, 6708, 7224, 7826, 8944, 11739, 13416, 13537, 14448, 15652, 23478, 26832, 27074, 31304, 40611, 46956, 54148, 62608, 81222, 93912, 94759, 108296, 162444, 175981, 187824, 189518, 216592, 284277, 324888, 351962, 379036, 527943, 568554, 582091, 649776, 703924, 758072, 1055886, 1137108, 1164182, 1231867, 1407848, 1516144, 1746273, 2111772, 2274216, 2328364, 2463734, 2815696, 3492546, 3695601, 4074637, 4223544, 4548432, 4656728, 4927468, 6985092, 7391202, 7567183, 8149274, 8447088, 9313456, 9854936, 12223911, 13970184, 14782404, 15134366, 16298548, 19709872, 22701549, 24447822, 27940368, 29564808, 30268732, 32597096, 45403098, 48895644, 52970281, 59129616, 60537464, 65194192, 90806196, 97791288, 105940562, 121074928, 158910843, 181612392, 195582576, 211881124, 317821686, 363224784, 423762248, 635643372, 847524496, 1271286744, 2542573488]

約数ペア:

[(1, 2542573488), (2, 1271286744), (3, 847524496), (4, 635643372), (6, 423762248), (7, 363224784), (8, 317821686), (12, 211881124), (13, 195582576), (14, 181612392), (16, 158910843), (21, 121074928), (24, 105940562), (26, 97791288), (28, 90806196), (39, 65194192), (42, 60537464), (43, 59129616), (48, 52970281), (52, 48895644), (56, 45403098), (78, 32597096), (84, 30268732), (86, 29564808), (91, 27940368), (104, 24447822), (112, 22701549), (129, 19709872), (156, 16298548), (168, 15134366), (172, 14782404), (182, 13970184), (208, 12223911), (258, 9854936), (273, 9313456), (301, 8447088), (312, 8149274), (336, 7567183), (344, 7391202), (364, 6985092), (516, 4927468), (546, 4656728), (559, 4548432), (602, 4223544), (624, 4074637), (688, 3695601), (728, 3492546), (903, 2815696), (1032, 2463734), (1092, 2328364), (1118, 2274216), (1204, 2111772), (1456, 1746273), (1677, 1516144), (1806, 1407848), (2064, 1231867), (2184, 1164182), (2236, 1137108), (2408, 1055886), (3354, 758072), (3612, 703924), (3913, 649776), (4368, 582091), (4472, 568554), (4816, 527943), (6708, 379036), (7224, 351962), (7826, 324888), (8944, 284277), (11739, 216592), (13416, 189518), (13537, 187824), (14448, 175981), (15652, 162444), (23478, 108296), (26832, 94759), (27074, 93912), (31304, 81222), (40611, 62608), (46956, 54148)]