256762886016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1442

約数の個数: 512

約数和(自身を含む): 864729169920

約数和(自身を除く): 607966283904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 104, 112, 127, 128, 141, 156, 168, 182, 188, 192, 208, 224, 254, 273, 282, 312, 329, 336, 364, 376, 381, 384, 416, 448, 508, 546, 564, 611, 624, 658, 672, 728, 752, 762, 832, 889, 896, 987, 1016, 1092, 1128, 1222, 1231, 1248, 1316, 1344, 1456, 1504, 1524, 1651, 1664, 1778, 1833, 1974, 2032, 2184, 2256, 2444, 2462, 2496, 2632, 2667, 2688, 2912, 3008, 3048, 3302, 3556, 3666, 3693, 3948, 4064, 4277, 4368, 4512, 4888, 4924, 4953, 4992, 5264, 5334, 5824, 5969, 6016, 6096, 6604, 7112, 7332, 7386, 7896, 8128, 8554, 8617, 8736, 9024, 9776, 9848, 9906, 10528, 10668, 11557, 11648, 11938, 12192, 12831, 13208, 14224, 14664, 14772, 15792, 16003, 16256, 17108, 17234, 17472, 17907, 18048, 19552, 19696, 19812, 21056, 21336, 23114, 23876, 24384, 25662, 25851, 26416, 28448, 29328, 29544, 31584, 32006, 34216, 34468, 34671, 34944, 35814, 39104, 39392, 39624, 41783, 42112, 42672, 46228, 47752, 48009, 48768, 51324, 51702, 52832, 56896, 57857, 58656, 59088, 63168, 64012, 68432, 68936, 69342, 71628, 77597, 78208, 78784, 79248, 83566, 85344, 92456, 95504, 96018, 102648, 103404, 105664, 112021, 113792, 115714, 117312, 118176, 125349, 126336, 128024, 136864, 137872, 138684, 143256, 155194, 156337, 157568, 158496, 167132, 170688, 173571, 184912, 191008, 192036, 205296, 206808, 211328, 224042, 231428, 232791, 234624, 236352, 250698, 256048, 273728, 275744, 277368, 286512, 310388, 312674, 316992, 334264, 336063, 341376, 347142, 369824, 382016, 384072, 404999, 410592, 413616, 448084, 462856, 465582, 469011, 472704, 501396, 512096, 543179, 547456, 551488, 554736, 573024, 620776, 625348, 633984, 668528, 672126, 694284, 739648, 752141, 764032, 768144, 809998, 821184, 827232, 896168, 925712, 931164, 938022, 1002792, 1024192, 1086358, 1094359, 1102976, 1109472, 1146048, 1214997, 1241552, 1250696, 1337056, 1344252, 1388568, 1479296, 1504282, 1536288, 1619996, 1629537, 1642368, 1654464, 1792336, 1851424, 1862328, 1876044, 2005584, 2032381, 2048384, 2172716, 2188718, 2218944, 2256423, 2292096, 2429994, 2483104, 2501392, 2674112, 2688504, 2777136, 3008564, 3072576, 3239992, 3259074, 3283077, 3308928, 3584672, 3702848, 3724656, 3752088, 4011168, 4064762, 4345432, 4377436, 4437888, 4512846, 4859988, 4966208, 5002784, 5264987, 5348224, 5377008, 5554272, 6017128, 6097143, 6145152, 6479984, 6518148, 6566154, 7169344, 7347839, 7405696, 7449312, 7504176, 8022336, 8129524, 8690864, 8754872, 9025692, 9719976, 9932416, 10005568, 10529974, 10754016, 11108544, 12034256, 12194286, 12959968, 13036296, 13132308, 14226667, 14338688, 14695678, 14898624, 15008352, 15794961, 16044672, 16259048, 17381728, 17509744, 18051384, 19439952, 20011136, 21059948, 21508032, 22043517, 22217088, 24068512, 24388572, 25919936, 26072592, 26264616, 28453334, 29391356, 29797248, 30016704, 31589922, 32518096, 34763456, 35019488, 36102768, 38879904, 42119896, 42680001, 43016064, 44087034, 48137024, 48777144, 51434873, 51839872, 52145184, 52529232, 56906668, 58782712, 60033408, 63179844, 65036192, 69526912, 70038976, 72205536, 77759808, 84239792, 85360002, 88174068, 95521907, 96274048, 97554288, 102869746, 104290368, 105058464, 113813336, 117565424, 126359688, 130072384, 140077952, 144411072, 154304619, 155519616, 168479584, 170720004, 176348136, 191043814, 195108576, 205739492, 208580736, 210116928, 227626672, 235130848, 252719376, 260144768, 286565721, 288822144, 308609238, 336959168, 341440008, 352696272, 382087628, 390217152, 411478984, 420233856, 455253344, 470261696, 505438752, 573131442, 617218476, 668653349, 673918336, 682880016, 705392544, 764175256, 780434304, 822957968, 910506688, 940523392, 1010877504, 1146262884, 1234436952, 1337306698, 1365760032, 1410785088, 1528350512, 1645915936, 1821013376, 2005960047, 2021755008, 2292525768, 2468873904, 2674613396, 2731520064, 2821570176, 3056701024, 3291831872, 4011920094, 4585051536, 4937747808, 5349226792, 5463040128, 6113402048, 6583663744, 8023840188, 9170103072, 9875495616, 10698453584, 12226804096, 16047680376, 18340206144, 19750991232, 21396907168, 32095360752, 36680412288, 42793814336, 64190721504, 85587628672, 128381443008, 256762886016]

約数ペア:

[(1, 256762886016), (2, 128381443008), (3, 85587628672), (4, 64190721504), (6, 42793814336), (7, 36680412288), (8, 32095360752), (12, 21396907168), (13, 19750991232), (14, 18340206144), (16, 16047680376), (21, 12226804096), (24, 10698453584), (26, 9875495616), (28, 9170103072), (32, 8023840188), (39, 6583663744), (42, 6113402048), (47, 5463040128), (48, 5349226792), (52, 4937747808), (56, 4585051536), (64, 4011920094), (78, 3291831872), (84, 3056701024), (91, 2821570176), (94, 2731520064), (96, 2674613396), (104, 2468873904), (112, 2292525768), (127, 2021755008), (128, 2005960047), (141, 1821013376), (156, 1645915936), (168, 1528350512), (182, 1410785088), (188, 1365760032), (192, 1337306698), (208, 1234436952), (224, 1146262884), (254, 1010877504), (273, 940523392), (282, 910506688), (312, 822957968), (329, 780434304), (336, 764175256), (364, 705392544), (376, 682880016), (381, 673918336), (384, 668653349), (416, 617218476), (448, 573131442), (508, 505438752), (546, 470261696), (564, 455253344), (611, 420233856), (624, 411478984), (658, 390217152), (672, 382087628), (728, 352696272), (752, 341440008), (762, 336959168), (832, 308609238), (889, 288822144), (896, 286565721), (987, 260144768), (1016, 252719376), (1092, 235130848), (1128, 227626672), (1222, 210116928), (1231, 208580736), (1248, 205739492), (1316, 195108576), (1344, 191043814), (1456, 176348136), (1504, 170720004), (1524, 168479584), (1651, 155519616), (1664, 154304619), (1778, 144411072), (1833, 140077952), (1974, 130072384), (2032, 126359688), (2184, 117565424), (2256, 113813336), (2444, 105058464), (2462, 104290368), (2496, 102869746), (2632, 97554288), (2667, 96274048), (2688, 95521907), (2912, 88174068), (3008, 85360002), (3048, 84239792), (3302, 77759808), (3556, 72205536), (3666, 70038976), (3693, 69526912), (3948, 65036192), (4064, 63179844), (4277, 60033408), (4368, 58782712), (4512, 56906668), (4888, 52529232), (4924, 52145184), (4953, 51839872), (4992, 51434873), (5264, 48777144), (5334, 48137024), (5824, 44087034), (5969, 43016064), (6016, 42680001), (6096, 42119896), (6604, 38879904), (7112, 36102768), (7332, 35019488), (7386, 34763456), (7896, 32518096), (8128, 31589922), (8554, 30016704), (8617, 29797248), (8736, 29391356), (9024, 28453334), (9776, 26264616), (9848, 26072592), (9906, 25919936), (10528, 24388572), (10668, 24068512), (11557, 22217088), (11648, 22043517), (11938, 21508032), (12192, 21059948), (12831, 20011136), (13208, 19439952), (14224, 18051384), (14664, 17509744), (14772, 17381728), (15792, 16259048), (16003, 16044672), (16256, 15794961), (17108, 15008352), (17234, 14898624), (17472, 14695678), (17907, 14338688), (18048, 14226667), (19552, 13132308), (19696, 13036296), (19812, 12959968), (21056, 12194286), (21336, 12034256), (23114, 11108544), (23876, 10754016), (24384, 10529974), (25662, 10005568), (25851, 9932416), (26416, 9719976), (28448, 9025692), (29328, 8754872), (29544, 8690864), (31584, 8129524), (32006, 8022336), (34216, 7504176), (34468, 7449312), (34671, 7405696), (34944, 7347839), (35814, 7169344), (39104, 6566154), (39392, 6518148), (39624, 6479984), (41783, 6145152), (42112, 6097143), (42672, 6017128), (46228, 5554272), (47752, 5377008), (48009, 5348224), (48768, 5264987), (51324, 5002784), (51702, 4966208), (52832, 4859988), (56896, 4512846), (57857, 4437888), (58656, 4377436), (59088, 4345432), (63168, 4064762), (64012, 4011168), (68432, 3752088), (68936, 3724656), (69342, 3702848), (71628, 3584672), (77597, 3308928), (78208, 3283077), (78784, 3259074), (79248, 3239992), (83566, 3072576), (85344, 3008564), (92456, 2777136), (95504, 2688504), (96018, 2674112), (102648, 2501392), (103404, 2483104), (105664, 2429994), (112021, 2292096), (113792, 2256423), (115714, 2218944), (117312, 2188718), (118176, 2172716), (125349, 2048384), (126336, 2032381), (128024, 2005584), (136864, 1876044), (137872, 1862328), (138684, 1851424), (143256, 1792336), (155194, 1654464), (156337, 1642368), (157568, 1629537), (158496, 1619996), (167132, 1536288), (170688, 1504282), (173571, 1479296), (184912, 1388568), (191008, 1344252), (192036, 1337056), (205296, 1250696), (206808, 1241552), (211328, 1214997), (224042, 1146048), (231428, 1109472), (232791, 1102976), (234624, 1094359), (236352, 1086358), (250698, 1024192), (256048, 1002792), (273728, 938022), (275744, 931164), (277368, 925712), (286512, 896168), (310388, 827232), (312674, 821184), (316992, 809998), (334264, 768144), (336063, 764032), (341376, 752141), (347142, 739648), (369824, 694284), (382016, 672126), (384072, 668528), (404999, 633984), (410592, 625348), (413616, 620776), (448084, 573024), (462856, 554736), (465582, 551488), (469011, 547456), (472704, 543179), (501396, 512096)]