2582776656

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:426

約数の個数: 240

約数和(自身を含む): 7855211520

約数和(自身を除く): 5272434864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 71, 72, 87, 93, 116, 124, 142, 144, 174, 186, 213, 232, 248, 261, 279, 281, 284, 348, 372, 426, 464, 496, 522, 558, 562, 568, 639, 696, 744, 843, 852, 899, 1044, 1116, 1124, 1136, 1278, 1392, 1488, 1686, 1704, 1798, 2059, 2088, 2201, 2232, 2248, 2529, 2556, 2697, 3372, 3408, 3596, 4118, 4176, 4402, 4464, 4496, 5058, 5112, 5394, 6177, 6603, 6744, 7192, 8091, 8149, 8236, 8711, 8804, 10116, 10224, 10788, 12354, 13206, 13488, 14384, 16182, 16298, 16472, 17422, 17608, 18531, 19809, 19951, 20232, 21576, 24447, 24708, 26133, 26412, 32364, 32596, 32944, 34844, 35216, 37062, 39618, 39902, 40464, 43152, 48894, 49416, 52266, 52824, 59853, 63829, 64728, 65192, 69688, 73341, 74124, 78399, 79236, 79804, 97788, 98832, 104532, 105648, 119706, 127658, 129456, 130384, 139376, 146682, 148248, 156798, 158472, 159608, 179559, 191487, 195576, 209064, 239412, 252619, 255316, 293364, 296496, 313596, 316944, 319216, 359118, 382974, 391152, 418128, 478824, 505238, 510632, 574461, 578579, 586728, 618481, 627192, 718236, 757857, 765948, 957648, 1010476, 1021264, 1148922, 1157158, 1173456, 1236962, 1254384, 1436472, 1515714, 1531896, 1735737, 1855443, 2020952, 2273571, 2297844, 2314316, 2473924, 2872944, 3031428, 3063792, 3471474, 3710886, 4041904, 4547142, 4595688, 4628632, 4947848, 5207211, 5566329, 6062856, 6942948, 7421772, 9094284, 9191376, 9257264, 9895696, 10414422, 11132658, 12125712, 13885896, 14843544, 17935949, 18188568, 20828844, 22265316, 27771792, 29687088, 35871898, 36377136, 41657688, 44530632, 53807847, 71743796, 83315376, 89061264, 107615694, 143487592, 161423541, 215231388, 286975184, 322847082, 430462776, 645694164, 860925552, 1291388328, 2582776656]

約数ペア:

[(1, 2582776656), (2, 1291388328), (3, 860925552), (4, 645694164), (6, 430462776), (8, 322847082), (9, 286975184), (12, 215231388), (16, 161423541), (18, 143487592), (24, 107615694), (29, 89061264), (31, 83315376), (36, 71743796), (48, 53807847), (58, 44530632), (62, 41657688), (71, 36377136), (72, 35871898), (87, 29687088), (93, 27771792), (116, 22265316), (124, 20828844), (142, 18188568), (144, 17935949), (174, 14843544), (186, 13885896), (213, 12125712), (232, 11132658), (248, 10414422), (261, 9895696), (279, 9257264), (281, 9191376), (284, 9094284), (348, 7421772), (372, 6942948), (426, 6062856), (464, 5566329), (496, 5207211), (522, 4947848), (558, 4628632), (562, 4595688), (568, 4547142), (639, 4041904), (696, 3710886), (744, 3471474), (843, 3063792), (852, 3031428), (899, 2872944), (1044, 2473924), (1116, 2314316), (1124, 2297844), (1136, 2273571), (1278, 2020952), (1392, 1855443), (1488, 1735737), (1686, 1531896), (1704, 1515714), (1798, 1436472), (2059, 1254384), (2088, 1236962), (2201, 1173456), (2232, 1157158), (2248, 1148922), (2529, 1021264), (2556, 1010476), (2697, 957648), (3372, 765948), (3408, 757857), (3596, 718236), (4118, 627192), (4176, 618481), (4402, 586728), (4464, 578579), (4496, 574461), (5058, 510632), (5112, 505238), (5394, 478824), (6177, 418128), (6603, 391152), (6744, 382974), (7192, 359118), (8091, 319216), (8149, 316944), (8236, 313596), (8711, 296496), (8804, 293364), (10116, 255316), (10224, 252619), (10788, 239412), (12354, 209064), (13206, 195576), (13488, 191487), (14384, 179559), (16182, 159608), (16298, 158472), (16472, 156798), (17422, 148248), (17608, 146682), (18531, 139376), (19809, 130384), (19951, 129456), (20232, 127658), (21576, 119706), (24447, 105648), (24708, 104532), (26133, 98832), (26412, 97788), (32364, 79804), (32596, 79236), (32944, 78399), (34844, 74124), (35216, 73341), (37062, 69688), (39618, 65192), (39902, 64728), (40464, 63829), (43152, 59853), (48894, 52824), (49416, 52266)]