20117688768

素因数分解:

$2^6\times 3^4\times {\mathrm{109}}^1\times {\mathrm{35603}}^1$

素因数の和:35736

約数の個数: 140

約数和(自身を含む): 60183933480

約数和(自身を除く): 40066244712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 144, 162, 192, 216, 218, 288, 324, 327, 432, 436, 576, 648, 654, 864, 872, 981, 1296, 1308, 1728, 1744, 1962, 2592, 2616, 2943, 3488, 3924, 5184, 5232, 5886, 6976, 7848, 8829, 10464, 11772, 15696, 17658, 20928, 23544, 31392, 35316, 35603, 47088, 62784, 70632, 71206, 94176, 106809, 141264, 142412, 188352, 213618, 282528, 284824, 320427, 427236, 565056, 569648, 640854, 854472, 961281, 1139296, 1281708, 1708944, 1922562, 2278592, 2563416, 2883843, 3417888, 3845124, 3880727, 5126832, 5767686, 6835776, 7690248, 7761454, 10253664, 11535372, 11642181, 15380496, 15522908, 20507328, 23070744, 23284362, 30760992, 31045816, 34926543, 46141488, 46568724, 61521984, 62091632, 69853086, 92282976, 93137448, 104779629, 124183264, 139706172, 184565952, 186274896, 209559258, 248366528, 279412344, 314338887, 372549792, 419118516, 558824688, 628677774, 745099584, 838237032, 1117649376, 1257355548, 1676474064, 2235298752, 2514711096, 3352948128, 5029422192, 6705896256, 10058844384, 20117688768]

約数ペア:

[(1, 20117688768), (2, 10058844384), (3, 6705896256), (4, 5029422192), (6, 3352948128), (8, 2514711096), (9, 2235298752), (12, 1676474064), (16, 1257355548), (18, 1117649376), (24, 838237032), (27, 745099584), (32, 628677774), (36, 558824688), (48, 419118516), (54, 372549792), (64, 314338887), (72, 279412344), (81, 248366528), (96, 209559258), (108, 186274896), (109, 184565952), (144, 139706172), (162, 124183264), (192, 104779629), (216, 93137448), (218, 92282976), (288, 69853086), (324, 62091632), (327, 61521984), (432, 46568724), (436, 46141488), (576, 34926543), (648, 31045816), (654, 30760992), (864, 23284362), (872, 23070744), (981, 20507328), (1296, 15522908), (1308, 15380496), (1728, 11642181), (1744, 11535372), (1962, 10253664), (2592, 7761454), (2616, 7690248), (2943, 6835776), (3488, 5767686), (3924, 5126832), (5184, 3880727), (5232, 3845124), (5886, 3417888), (6976, 2883843), (7848, 2563416), (8829, 2278592), (10464, 1922562), (11772, 1708944), (15696, 1281708), (17658, 1139296), (20928, 961281), (23544, 854472), (31392, 640854), (35316, 569648), (35603, 565056), (47088, 427236), (62784, 320427), (70632, 284824), (71206, 282528), (94176, 213618), (106809, 188352), (141264, 142412)]