2170441728

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 312

約数和(自身を含む): 7728110208

約数和(自身を除く): 5557668480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 647, 672, 728, 768, 819, 832, 896, 936, 1008, 1024, 1092, 1152, 1248, 1294, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 1941, 2016, 2048, 2184, 2304, 2496, 2588, 2688, 2912, 3072, 3276, 3328, 3584, 3744, 3882, 4032, 4096, 4368, 4529, 4608, 4992, 5176, 5376, 5823, 5824, 6144, 6552, 6656, 7168, 7488, 7764, 8064, 8411, 8736, 9058, 9216, 9984, 10352, 10752, 11646, 11648, 12288, 13104, 13312, 13587, 14336, 14976, 15528, 16128, 16822, 17472, 18116, 18432, 19968, 20704, 21504, 23292, 23296, 25233, 26208, 26624, 27174, 28672, 29952, 31056, 32256, 33644, 34944, 36232, 36864, 39936, 40761, 41408, 43008, 46584, 46592, 50466, 52416, 53248, 54348, 58877, 59904, 62112, 64512, 67288, 69888, 72464, 75699, 79872, 81522, 82816, 86016, 93168, 93184, 100932, 104832, 108696, 117754, 119808, 124224, 129024, 134576, 139776, 144928, 151398, 159744, 163044, 165632, 176631, 186336, 186368, 201864, 209664, 217392, 235508, 239616, 248448, 258048, 269152, 279552, 289856, 302796, 326088, 331264, 353262, 372672, 372736, 403728, 419328, 434784, 471016, 479232, 496896, 529893, 538304, 559104, 579712, 605592, 652176, 662528, 706524, 745344, 807456, 838656, 869568, 942032, 993792, 1059786, 1076608, 1118208, 1159424, 1211184, 1304352, 1325056, 1413048, 1490688, 1614912, 1677312, 1739136, 1884064, 1987584, 2119572, 2153216, 2318848, 2422368, 2608704, 2650112, 2826096, 2981376, 3229824, 3354624, 3478272, 3768128, 3975168, 4239144, 4306432, 4637696, 4844736, 5217408, 5652192, 5962752, 6459648, 6956544, 7536256, 7950336, 8478288, 8612864, 9275392, 9689472, 10434816, 11304384, 11925504, 12919296, 13913088, 15072512, 16956576, 17225728, 18550784, 19378944, 20869632, 22608768, 23851008, 25838592, 27826176, 30145024, 33913152, 34451456, 38757888, 41739264, 45217536, 51677184, 55652352, 60290048, 67826304, 77515776, 83478528, 90435072, 103354368, 120580096, 135652608, 155031552, 166957056, 180870144, 241160192, 271305216, 310063104, 361740288, 542610432, 723480576, 1085220864, 2170441728]

約数ペア:

[(1, 2170441728), (2, 1085220864), (3, 723480576), (4, 542610432), (6, 361740288), (7, 310063104), (8, 271305216), (9, 241160192), (12, 180870144), (13, 166957056), (14, 155031552), (16, 135652608), (18, 120580096), (21, 103354368), (24, 90435072), (26, 83478528), (28, 77515776), (32, 67826304), (36, 60290048), (39, 55652352), (42, 51677184), (48, 45217536), (52, 41739264), (56, 38757888), (63, 34451456), (64, 33913152), (72, 30145024), (78, 27826176), (84, 25838592), (91, 23851008), (96, 22608768), (104, 20869632), (112, 19378944), (117, 18550784), (126, 17225728), (128, 16956576), (144, 15072512), (156, 13913088), (168, 12919296), (182, 11925504), (192, 11304384), (208, 10434816), (224, 9689472), (234, 9275392), (252, 8612864), (256, 8478288), (273, 7950336), (288, 7536256), (312, 6956544), (336, 6459648), (364, 5962752), (384, 5652192), (416, 5217408), (448, 4844736), (468, 4637696), (504, 4306432), (512, 4239144), (546, 3975168), (576, 3768128), (624, 3478272), (647, 3354624), (672, 3229824), (728, 2981376), (768, 2826096), (819, 2650112), (832, 2608704), (896, 2422368), (936, 2318848), (1008, 2153216), (1024, 2119572), (1092, 1987584), (1152, 1884064), (1248, 1739136), (1294, 1677312), (1344, 1614912), (1456, 1490688), (1536, 1413048), (1638, 1325056), (1664, 1304352), (1792, 1211184), (1872, 1159424), (1941, 1118208), (2016, 1076608), (2048, 1059786), (2184, 993792), (2304, 942032), (2496, 869568), (2588, 838656), (2688, 807456), (2912, 745344), (3072, 706524), (3276, 662528), (3328, 652176), (3584, 605592), (3744, 579712), (3882, 559104), (4032, 538304), (4096, 529893), (4368, 496896), (4529, 479232), (4608, 471016), (4992, 434784), (5176, 419328), (5376, 403728), (5823, 372736), (5824, 372672), (6144, 353262), (6552, 331264), (6656, 326088), (7168, 302796), (7488, 289856), (7764, 279552), (8064, 269152), (8411, 258048), (8736, 248448), (9058, 239616), (9216, 235508), (9984, 217392), (10352, 209664), (10752, 201864), (11646, 186368), (11648, 186336), (12288, 176631), (13104, 165632), (13312, 163044), (13587, 159744), (14336, 151398), (14976, 144928), (15528, 139776), (16128, 134576), (16822, 129024), (17472, 124224), (18116, 119808), (18432, 117754), (19968, 108696), (20704, 104832), (21504, 100932), (23292, 93184), (23296, 93168), (25233, 86016), (26208, 82816), (26624, 81522), (27174, 79872), (28672, 75699), (29952, 72464), (31056, 69888), (32256, 67288), (33644, 64512), (34944, 62112), (36232, 59904), (36864, 58877), (39936, 54348), (40761, 53248), (41408, 52416), (43008, 50466), (46584, 46592)]