21137223744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 672

約数和(自身を含む): 79083164160

約数和(自身を除く): 57945940416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 89, 91, 92, 96, 104, 112, 117, 126, 138, 144, 156, 161, 168, 178, 182, 184, 192, 197, 207, 208, 224, 234, 252, 267, 273, 276, 288, 299, 312, 322, 336, 356, 364, 368, 394, 414, 416, 448, 468, 483, 504, 534, 546, 552, 576, 591, 598, 623, 624, 644, 672, 712, 728, 736, 788, 801, 819, 828, 832, 897, 936, 966, 1008, 1068, 1092, 1104, 1157, 1182, 1196, 1246, 1248, 1288, 1344, 1379, 1424, 1449, 1456, 1472, 1576, 1602, 1638, 1656, 1773, 1794, 1869, 1872, 1932, 2016, 2047, 2093, 2136, 2184, 2208, 2314, 2364, 2392, 2492, 2496, 2561, 2576, 2691, 2758, 2848, 2898, 2912, 3152, 3204, 3276, 3312, 3471, 3546, 3588, 3738, 3744, 3864, 4032, 4094, 4137, 4186, 4272, 4368, 4416, 4531, 4628, 4728, 4784, 4984, 5122, 5152, 5382, 5516, 5607, 5696, 5796, 5824, 6141, 6279, 6304, 6408, 6552, 6624, 6942, 7092, 7176, 7476, 7488, 7683, 7728, 8099, 8188, 8274, 8372, 8544, 8736, 9062, 9256, 9456, 9568, 9968, 10244, 10304, 10413, 10764, 11032, 11214, 11592, 12282, 12411, 12558, 12608, 12816, 13104, 13248, 13593, 13884, 14184, 14329, 14352, 14952, 15366, 15456, 16198, 16376, 16548, 16744, 17088, 17472, 17533, 17927, 18124, 18423, 18512, 18837, 18912, 19136, 19936, 20488, 20826, 21528, 22064, 22428, 23049, 23184, 24297, 24564, 24822, 25116, 25632, 26208, 26611, 27186, 27768, 28368, 28658, 28704, 29904, 30732, 30912, 31717, 32396, 32752, 33096, 33488, 35066, 35854, 36248, 36846, 37024, 37674, 37824, 39872, 40779, 40976, 41652, 42987, 43056, 44128, 44856, 46098, 46368, 48594, 49128, 49644, 50232, 51264, 52416, 52599, 53222, 53781, 54372, 55536, 56736, 57316, 57408, 58903, 59808, 61464, 63434, 64792, 65504, 66192, 66976, 70132, 71708, 72496, 72891, 73692, 74048, 75348, 79833, 81558, 81952, 83304, 85974, 86112, 88256, 89712, 92196, 92736, 95151, 97188, 98256, 99288, 100464, 105198, 106444, 107562, 108744, 111072, 113472, 114632, 117806, 119616, 122731, 122928, 126868, 128961, 129584, 131008, 132384, 133952, 140264, 143416, 144992, 145782, 147384, 150696, 157797, 159666, 161343, 163116, 163904, 166608, 171948, 172224, 176709, 179424, 184392, 186277, 190302, 194376, 196512, 198576, 200928, 210396, 212888, 215124, 217488, 222144, 227929, 229264, 235612, 239499, 245462, 245856, 253736, 257922, 259168, 264768, 280528, 285453, 286832, 289984, 291564, 294768, 301392, 315594, 319332, 322686, 326232, 333216, 343896, 353418, 358848, 368193, 368784, 372554, 380604, 388752, 393024, 397152, 401856, 403259, 412321, 420792, 425776, 430248, 434976, 455858, 458528, 471224, 478998, 490924, 491712, 507472, 515844, 518336, 530127, 558831, 561056, 570906, 573664, 583128, 589536, 602784, 631188, 638664, 645372, 652464, 666432, 683787, 687792, 706836, 736386, 737568, 745108, 761208, 777504, 794304, 806518, 824642, 841584, 851552, 860496, 869952, 911716, 917056, 942448, 957996, 981848, 1014944, 1031688, 1060254, 1104579, 1117662, 1122112, 1141812, 1147328, 1166256, 1179072, 1205568, 1209777, 1236963, 1262376, 1277328, 1290744, 1304928, 1367574, 1375584, 1413672, 1472772, 1475136, 1490216, 1522416, 1555008, 1595503, 1613036, 1649284, 1676493, 1683168, 1703104, 1720992, 1823432, 1884896, 1915992, 1963696, 2029888, 2051361, 2063376, 2120508, 2209158, 2235324, 2283624, 2332512, 2419554, 2473926, 2524752, 2554656, 2581488, 2609856, 2735148, 2751168, 2822813, 2827344, 2945544, 2980432, 3044832, 3191006, 3226072, 3298568, 3352986, 3366336, 3441984, 3629331, 3646864, 3710889, 3769792, 3831984, 3927392, 4102722, 4126752, 4241016, 4418316, 4470648, 4567248, 4665024, 4786509, 4839108, 4947852, 5049504, 5109312, 5162976, 5242367, 5470296, 5645626, 5654688, 5891088, 5960864, 6089664, 6382012, 6452144, 6597136, 6705972, 7258662, 7293728, 7421778, 7663968, 7854784, 8205444, 8253504, 8468439, 8482032, 8836632, 8941296, 9134496, 9573018, 9678216, 9895704, 10099008, 10325952, 10484734, 10940592, 11291252, 11309376, 11782176, 11921728, 12764024, 12904288, 13194272, 13411944, 14359527, 14517324, 14587456, 14843556, 15327936, 15727101, 16410888, 16936878, 16964064, 17673264, 17882592, 18268992, 19146036, 19356432, 19791408, 20969468, 21881184, 22582504, 23564352, 25405317, 25528048, 25808576, 26388544, 26823888, 28719054, 29034648, 29687112, 31454202, 32821776, 33873756, 33928128, 35346528, 35765184, 36696569, 38292072, 38712864, 39582816, 41938936, 43762368, 45165008, 47181303, 50810634, 51056096, 53647776, 57438108, 58069296, 59374224, 62908404, 65643552, 67747512, 70693056, 73393138, 76584144, 77425728, 79165632, 83877872, 90330016, 94362606, 101621268, 102112192, 107295552, 110089707, 114876216, 116138592, 118748448, 125816808, 131287104, 135495024, 146786276, 153168288, 167755744, 180660032, 188725212, 203242536, 220179414, 229752432, 232277184, 237496896, 251633616, 270990048, 293572552, 306336576, 330269121, 335511488, 377450424, 406485072, 440358828, 459504864, 503267232, 541980096, 587145104, 660538242, 754900848, 812970144, 880717656, 919009728, 1006534464, 1174290208, 1321076484, 1509801696, 1625940288, 1761435312, 2348580416, 2642152968, 3019603392, 3522870624, 5284305936, 7045741248, 10568611872, 21137223744]

約数ペア:

[(1, 21137223744), (2, 10568611872), (3, 7045741248), (4, 5284305936), (6, 3522870624), (7, 3019603392), (8, 2642152968), (9, 2348580416), (12, 1761435312), (13, 1625940288), (14, 1509801696), (16, 1321076484), (18, 1174290208), (21, 1006534464), (23, 919009728), (24, 880717656), (26, 812970144), (28, 754900848), (32, 660538242), (36, 587145104), (39, 541980096), (42, 503267232), (46, 459504864), (48, 440358828), (52, 406485072), (56, 377450424), (63, 335511488), (64, 330269121), (69, 306336576), (72, 293572552), (78, 270990048), (84, 251633616), (89, 237496896), (91, 232277184), (92, 229752432), (96, 220179414), (104, 203242536), (112, 188725212), (117, 180660032), (126, 167755744), (138, 153168288), (144, 146786276), (156, 135495024), (161, 131287104), (168, 125816808), (178, 118748448), (182, 116138592), (184, 114876216), (192, 110089707), (197, 107295552), (207, 102112192), (208, 101621268), (224, 94362606), (234, 90330016), (252, 83877872), (267, 79165632), (273, 77425728), (276, 76584144), (288, 73393138), (299, 70693056), (312, 67747512), (322, 65643552), (336, 62908404), (356, 59374224), (364, 58069296), (368, 57438108), (394, 53647776), (414, 51056096), (416, 50810634), (448, 47181303), (468, 45165008), (483, 43762368), (504, 41938936), (534, 39582816), (546, 38712864), (552, 38292072), (576, 36696569), (591, 35765184), (598, 35346528), (623, 33928128), (624, 33873756), (644, 32821776), (672, 31454202), (712, 29687112), (728, 29034648), (736, 28719054), (788, 26823888), (801, 26388544), (819, 25808576), (828, 25528048), (832, 25405317), (897, 23564352), (936, 22582504), (966, 21881184), (1008, 20969468), (1068, 19791408), (1092, 19356432), (1104, 19146036), (1157, 18268992), (1182, 17882592), (1196, 17673264), (1246, 16964064), (1248, 16936878), (1288, 16410888), (1344, 15727101), (1379, 15327936), (1424, 14843556), (1449, 14587456), (1456, 14517324), (1472, 14359527), (1576, 13411944), (1602, 13194272), (1638, 12904288), (1656, 12764024), (1773, 11921728), (1794, 11782176), (1869, 11309376), (1872, 11291252), (1932, 10940592), (2016, 10484734), (2047, 10325952), (2093, 10099008), (2136, 9895704), (2184, 9678216), (2208, 9573018), (2314, 9134496), (2364, 8941296), (2392, 8836632), (2492, 8482032), (2496, 8468439), (2561, 8253504), (2576, 8205444), (2691, 7854784), (2758, 7663968), (2848, 7421778), (2898, 7293728), (2912, 7258662), (3152, 6705972), (3204, 6597136), (3276, 6452144), (3312, 6382012), (3471, 6089664), (3546, 5960864), (3588, 5891088), (3738, 5654688), (3744, 5645626), (3864, 5470296), (4032, 5242367), (4094, 5162976), (4137, 5109312), (4186, 5049504), (4272, 4947852), (4368, 4839108), (4416, 4786509), (4531, 4665024), (4628, 4567248), (4728, 4470648), (4784, 4418316), (4984, 4241016), (5122, 4126752), (5152, 4102722), (5382, 3927392), (5516, 3831984), (5607, 3769792), (5696, 3710889), (5796, 3646864), (5824, 3629331), (6141, 3441984), (6279, 3366336), (6304, 3352986), (6408, 3298568), (6552, 3226072), (6624, 3191006), (6942, 3044832), (7092, 2980432), (7176, 2945544), (7476, 2827344), (7488, 2822813), (7683, 2751168), (7728, 2735148), (8099, 2609856), (8188, 2581488), (8274, 2554656), (8372, 2524752), (8544, 2473926), (8736, 2419554), (9062, 2332512), (9256, 2283624), (9456, 2235324), (9568, 2209158), (9968, 2120508), (10244, 2063376), (10304, 2051361), (10413, 2029888), (10764, 1963696), (11032, 1915992), (11214, 1884896), (11592, 1823432), (12282, 1720992), (12411, 1703104), (12558, 1683168), (12608, 1676493), (12816, 1649284), (13104, 1613036), (13248, 1595503), (13593, 1555008), (13884, 1522416), (14184, 1490216), (14329, 1475136), (14352, 1472772), (14952, 1413672), (15366, 1375584), (15456, 1367574), (16198, 1304928), (16376, 1290744), (16548, 1277328), (16744, 1262376), (17088, 1236963), (17472, 1209777), (17533, 1205568), (17927, 1179072), (18124, 1166256), (18423, 1147328), (18512, 1141812), (18837, 1122112), (18912, 1117662), (19136, 1104579), (19936, 1060254), (20488, 1031688), (20826, 1014944), (21528, 981848), (22064, 957996), (22428, 942448), (23049, 917056), (23184, 911716), (24297, 869952), (24564, 860496), (24822, 851552), (25116, 841584), (25632, 824642), (26208, 806518), (26611, 794304), (27186, 777504), (27768, 761208), (28368, 745108), (28658, 737568), (28704, 736386), (29904, 706836), (30732, 687792), (30912, 683787), (31717, 666432), (32396, 652464), (32752, 645372), (33096, 638664), (33488, 631188), (35066, 602784), (35854, 589536), (36248, 583128), (36846, 573664), (37024, 570906), (37674, 561056), (37824, 558831), (39872, 530127), (40779, 518336), (40976, 515844), (41652, 507472), (42987, 491712), (43056, 490924), (44128, 478998), (44856, 471224), (46098, 458528), (46368, 455858), (48594, 434976), (49128, 430248), (49644, 425776), (50232, 420792), (51264, 412321), (52416, 403259), (52599, 401856), (53222, 397152), (53781, 393024), (54372, 388752), (55536, 380604), (56736, 372554), (57316, 368784), (57408, 368193), (58903, 358848), (59808, 353418), (61464, 343896), (63434, 333216), (64792, 326232), (65504, 322686), (66192, 319332), (66976, 315594), (70132, 301392), (71708, 294768), (72496, 291564), (72891, 289984), (73692, 286832), (74048, 285453), (75348, 280528), (79833, 264768), (81558, 259168), (81952, 257922), (83304, 253736), (85974, 245856), (86112, 245462), (88256, 239499), (89712, 235612), (92196, 229264), (92736, 227929), (95151, 222144), (97188, 217488), (98256, 215124), (99288, 212888), (100464, 210396), (105198, 200928), (106444, 198576), (107562, 196512), (108744, 194376), (111072, 190302), (113472, 186277), (114632, 184392), (117806, 179424), (119616, 176709), (122731, 172224), (122928, 171948), (126868, 166608), (128961, 163904), (129584, 163116), (131008, 161343), (132384, 159666), (133952, 157797), (140264, 150696), (143416, 147384), (144992, 145782)]