2589048576

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 8115824640

約数和(自身を除く): 5526776064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 64, 72, 86, 93, 96, 108, 124, 128, 129, 144, 172, 186, 192, 216, 248, 256, 258, 279, 281, 288, 344, 372, 384, 387, 432, 496, 516, 558, 562, 576, 688, 744, 768, 774, 837, 843, 864, 992, 1032, 1116, 1124, 1152, 1161, 1333, 1376, 1488, 1548, 1674, 1686, 1728, 1984, 2064, 2232, 2248, 2304, 2322, 2529, 2666, 2752, 2976, 3096, 3348, 3372, 3456, 3968, 3999, 4128, 4464, 4496, 4644, 5058, 5332, 5504, 5952, 6192, 6696, 6744, 6912, 7587, 7936, 7998, 8256, 8711, 8928, 8992, 9288, 10116, 10664, 11008, 11904, 11997, 12083, 12384, 13392, 13488, 15174, 15996, 16512, 17422, 17856, 17984, 18576, 20232, 21328, 23808, 23994, 24166, 24768, 26133, 26784, 26976, 30348, 31992, 33024, 34844, 35712, 35968, 35991, 36249, 37152, 40464, 42656, 47988, 48332, 49536, 52266, 53568, 53952, 60696, 63984, 69688, 71424, 71936, 71982, 72498, 74304, 78399, 80928, 85312, 95976, 96664, 99072, 104532, 107136, 107904, 108747, 121392, 127968, 139376, 143964, 144996, 148608, 156798, 161856, 170624, 191952, 193328, 209064, 214272, 215808, 217494, 235197, 242784, 255936, 278752, 287928, 289992, 297216, 313596, 323712, 326241, 341248, 374573, 383904, 386656, 418128, 434988, 470394, 485568, 511872, 557504, 575856, 579984, 627192, 647424, 652482, 749146, 767808, 773312, 836256, 869976, 940788, 971136, 1023744, 1115008, 1123719, 1151712, 1159968, 1254384, 1304964, 1498292, 1535616, 1546624, 1672512, 1739952, 1881576, 1942272, 2230016, 2247438, 2303424, 2319936, 2508768, 2609928, 2996584, 3071232, 3093248, 3345024, 3371157, 3479904, 3763152, 4494876, 4606848, 4639872, 5017536, 5219856, 5993168, 6690048, 6742314, 6959808, 7526304, 8989752, 9213696, 9279744, 10035072, 10113471, 10439712, 11986336, 13484628, 13919616, 15052608, 17979504, 20070144, 20226942, 20879424, 23972672, 26969256, 27839232, 30105216, 35959008, 40453884, 41758848, 47945344, 53938512, 60210432, 71918016, 80907768, 83517696, 95890688, 107877024, 143836032, 161815536, 215754048, 287672064, 323631072, 431508096, 647262144, 863016192, 1294524288, 2589048576]

約数ペア:

[(1, 2589048576), (2, 1294524288), (3, 863016192), (4, 647262144), (6, 431508096), (8, 323631072), (9, 287672064), (12, 215754048), (16, 161815536), (18, 143836032), (24, 107877024), (27, 95890688), (31, 83517696), (32, 80907768), (36, 71918016), (43, 60210432), (48, 53938512), (54, 47945344), (62, 41758848), (64, 40453884), (72, 35959008), (86, 30105216), (93, 27839232), (96, 26969256), (108, 23972672), (124, 20879424), (128, 20226942), (129, 20070144), (144, 17979504), (172, 15052608), (186, 13919616), (192, 13484628), (216, 11986336), (248, 10439712), (256, 10113471), (258, 10035072), (279, 9279744), (281, 9213696), (288, 8989752), (344, 7526304), (372, 6959808), (384, 6742314), (387, 6690048), (432, 5993168), (496, 5219856), (516, 5017536), (558, 4639872), (562, 4606848), (576, 4494876), (688, 3763152), (744, 3479904), (768, 3371157), (774, 3345024), (837, 3093248), (843, 3071232), (864, 2996584), (992, 2609928), (1032, 2508768), (1116, 2319936), (1124, 2303424), (1152, 2247438), (1161, 2230016), (1333, 1942272), (1376, 1881576), (1488, 1739952), (1548, 1672512), (1674, 1546624), (1686, 1535616), (1728, 1498292), (1984, 1304964), (2064, 1254384), (2232, 1159968), (2248, 1151712), (2304, 1123719), (2322, 1115008), (2529, 1023744), (2666, 971136), (2752, 940788), (2976, 869976), (3096, 836256), (3348, 773312), (3372, 767808), (3456, 749146), (3968, 652482), (3999, 647424), (4128, 627192), (4464, 579984), (4496, 575856), (4644, 557504), (5058, 511872), (5332, 485568), (5504, 470394), (5952, 434988), (6192, 418128), (6696, 386656), (6744, 383904), (6912, 374573), (7587, 341248), (7936, 326241), (7998, 323712), (8256, 313596), (8711, 297216), (8928, 289992), (8992, 287928), (9288, 278752), (10116, 255936), (10664, 242784), (11008, 235197), (11904, 217494), (11997, 215808), (12083, 214272), (12384, 209064), (13392, 193328), (13488, 191952), (15174, 170624), (15996, 161856), (16512, 156798), (17422, 148608), (17856, 144996), (17984, 143964), (18576, 139376), (20232, 127968), (21328, 121392), (23808, 108747), (23994, 107904), (24166, 107136), (24768, 104532), (26133, 99072), (26784, 96664), (26976, 95976), (30348, 85312), (31992, 80928), (33024, 78399), (34844, 74304), (35712, 72498), (35968, 71982), (35991, 71936), (36249, 71424), (37152, 69688), (40464, 63984), (42656, 60696), (47988, 53952), (48332, 53568), (49536, 52266)]