2168418889728

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{646397}}^1$

素因数の和:646447

約数の個数: 312

約数和(自身を含む): 7709004602208

約数和(自身を除く): 5540585712480

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, 672, 728, 768, 819, 832, 896, 936, 1008, 1024, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2048, 2184, 2304, 2496, 2688, 2912, 3072, 3276, 3328, 3584, 3744, 4032, 4096, 4368, 4608, 4992, 5376, 5824, 6144, 6552, 6656, 7168, 7488, 8064, 8736, 9216, 9984, 10752, 11648, 12288, 13104, 13312, 14336, 14976, 16128, 17472, 18432, 19968, 21504, 23296, 26208, 26624, 28672, 29952, 32256, 34944, 36864, 39936, 43008, 46592, 52416, 53248, 59904, 64512, 69888, 79872, 86016, 93184, 104832, 119808, 129024, 139776, 159744, 186368, 209664, 239616, 258048, 279552, 372736, 419328, 479232, 559104, 646397, 838656, 1118208, 1292794, 1677312, 1939191, 2585588, 3354624, 3878382, 4524779, 5171176, 5817573, 7756764, 8403161, 9049558, 10342352, 11635146, 13574337, 15513528, 16806322, 18099116, 20684704, 23270292, 25209483, 27148674, 31027056, 33612644, 36198232, 40723011, 41369408, 46540584, 50418966, 54297348, 58822127, 62054112, 67225288, 72396464, 75628449, 81446022, 82738816, 93081168, 100837932, 108594696, 117644254, 124108224, 134450576, 144792928, 151256898, 162892044, 165477632, 176466381, 186162336, 201675864, 217189392, 235288508, 248216448, 268901152, 289585856, 302513796, 325784088, 330955264, 352932762, 372324672, 403351728, 434378784, 470577016, 496432896, 529399143, 537802304, 579171712, 605027592, 651568176, 661910528, 705865524, 744649344, 806703456, 868757568, 941154032, 992865792, 1058798286, 1075604608, 1158343424, 1210055184, 1303136352, 1323821056, 1411731048, 1489298688, 1613406912, 1737515136, 1882308064, 1985731584, 2117596572, 2151209216, 2316686848, 2420110368, 2606272704, 2647642112, 2823462096, 2978597376, 3226813824, 3475030272, 3764616128, 3971463168, 4235193144, 4302418432, 4633373696, 4840220736, 5212545408, 5646924192, 5957194752, 6453627648, 6950060544, 7529232256, 7942926336, 8470386288, 8604836864, 9266747392, 9680441472, 10425090816, 11293848384, 11914389504, 12907255296, 13900121088, 15058464512, 16940772576, 17209673728, 18533494784, 19360882944, 20850181632, 22587696768, 23828779008, 25814510592, 27800242176, 30116929024, 33881545152, 34419347456, 38721765888, 41700363264, 45175393536, 51629021184, 55600484352, 60233858048, 67763090304, 77443531776, 83400726528, 90350787072, 103258042368, 120467716096, 135526180608, 154887063552, 166801453056, 180701574144, 240935432192, 271052361216, 309774127104, 361403148288, 542104722432, 722806296576, 1084209444864, 2168418889728]

約数ペア:

[(1, 2168418889728), (2, 1084209444864), (3, 722806296576), (4, 542104722432), (6, 361403148288), (7, 309774127104), (8, 271052361216), (9, 240935432192), (12, 180701574144), (13, 166801453056), (14, 154887063552), (16, 135526180608), (18, 120467716096), (21, 103258042368), (24, 90350787072), (26, 83400726528), (28, 77443531776), (32, 67763090304), (36, 60233858048), (39, 55600484352), (42, 51629021184), (48, 45175393536), (52, 41700363264), (56, 38721765888), (63, 34419347456), (64, 33881545152), (72, 30116929024), (78, 27800242176), (84, 25814510592), (91, 23828779008), (96, 22587696768), (104, 20850181632), (112, 19360882944), (117, 18533494784), (126, 17209673728), (128, 16940772576), (144, 15058464512), (156, 13900121088), (168, 12907255296), (182, 11914389504), (192, 11293848384), (208, 10425090816), (224, 9680441472), (234, 9266747392), (252, 8604836864), (256, 8470386288), (273, 7942926336), (288, 7529232256), (312, 6950060544), (336, 6453627648), (364, 5957194752), (384, 5646924192), (416, 5212545408), (448, 4840220736), (468, 4633373696), (504, 4302418432), (512, 4235193144), (546, 3971463168), (576, 3764616128), (624, 3475030272), (672, 3226813824), (728, 2978597376), (768, 2823462096), (819, 2647642112), (832, 2606272704), (896, 2420110368), (936, 2316686848), (1008, 2151209216), (1024, 2117596572), (1092, 1985731584), (1152, 1882308064), (1248, 1737515136), (1344, 1613406912), (1456, 1489298688), (1536, 1411731048), (1638, 1323821056), (1664, 1303136352), (1792, 1210055184), (1872, 1158343424), (2016, 1075604608), (2048, 1058798286), (2184, 992865792), (2304, 941154032), (2496, 868757568), (2688, 806703456), (2912, 744649344), (3072, 705865524), (3276, 661910528), (3328, 651568176), (3584, 605027592), (3744, 579171712), (4032, 537802304), (4096, 529399143), (4368, 496432896), (4608, 470577016), (4992, 434378784), (5376, 403351728), (5824, 372324672), (6144, 352932762), (6552, 330955264), (6656, 325784088), (7168, 302513796), (7488, 289585856), (8064, 268901152), (8736, 248216448), (9216, 235288508), (9984, 217189392), (10752, 201675864), (11648, 186162336), (12288, 176466381), (13104, 165477632), (13312, 162892044), (14336, 151256898), (14976, 144792928), (16128, 134450576), (17472, 124108224), (18432, 117644254), (19968, 108594696), (21504, 100837932), (23296, 93081168), (26208, 82738816), (26624, 81446022), (28672, 75628449), (29952, 72396464), (32256, 67225288), (34944, 62054112), (36864, 58822127), (39936, 54297348), (43008, 50418966), (46592, 46540584), (52416, 41369408), (53248, 40723011), (59904, 36198232), (64512, 33612644), (69888, 31027056), (79872, 27148674), (86016, 25209483), (93184, 23270292), (104832, 20684704), (119808, 18099116), (129024, 16806322), (139776, 15513528), (159744, 13574337), (186368, 11635146), (209664, 10342352), (239616, 9049558), (258048, 8403161), (279552, 7756764), (372736, 5817573), (419328, 5171176), (479232, 4524779), (559104, 3878382), (646397, 3354624), (838656, 2585588), (1118208, 1939191), (1292794, 1677312)]