20843536896

素因数分解:

$2^9\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 720

約数和(自身を含む): 78448353984

約数和(自身を除く): 57604817088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 243, 252, 256, 263, 273, 288, 294, 312, 324, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 486, 504, 512, 526, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 756, 768, 784, 789, 819, 832, 864, 882, 896, 936, 972, 1008, 1052, 1053, 1092, 1134, 1152, 1176, 1248, 1274, 1296, 1323, 1344, 1404, 1456, 1512, 1536, 1568, 1578, 1638, 1664, 1701, 1728, 1764, 1792, 1841, 1872, 1911, 1944, 2016, 2104, 2106, 2184, 2268, 2304, 2352, 2367, 2457, 2496, 2548, 2592, 2646, 2688, 2808, 2912, 3024, 3136, 3156, 3159, 3276, 3328, 3402, 3419, 3456, 3528, 3584, 3682, 3744, 3822, 3888, 3969, 4032, 4208, 4212, 4368, 4536, 4608, 4704, 4734, 4914, 4992, 5096, 5184, 5292, 5376, 5523, 5616, 5733, 5824, 6048, 6272, 6312, 6318, 6552, 6656, 6804, 6838, 6912, 7056, 7101, 7364, 7371, 7488, 7644, 7776, 7938, 8064, 8416, 8424, 8736, 9072, 9408, 9468, 9828, 9984, 10192, 10257, 10368, 10584, 10752, 11046, 11232, 11466, 11648, 11907, 12096, 12544, 12624, 12636, 12887, 13104, 13608, 13676, 13824, 14112, 14202, 14728, 14742, 14976, 15288, 15552, 15876, 16128, 16569, 16832, 16848, 17199, 17472, 18144, 18816, 18936, 19656, 19968, 20384, 20514, 20736, 21168, 21303, 22092, 22113, 22464, 22932, 23296, 23814, 23933, 24192, 25088, 25248, 25272, 25774, 26208, 27216, 27352, 28224, 28404, 29456, 29484, 29952, 30576, 30771, 31104, 31752, 32256, 33138, 33664, 33696, 34398, 34944, 36288, 37632, 37872, 38661, 39312, 40768, 41028, 41472, 42336, 42606, 44184, 44226, 44928, 45864, 46592, 47628, 47866, 48384, 49707, 50496, 50544, 51548, 51597, 52416, 54432, 54704, 56448, 56808, 58912, 58968, 59904, 61152, 61542, 62208, 63504, 63909, 66276, 67328, 67392, 68796, 69888, 71799, 72576, 75264, 75744, 77322, 78624, 81536, 82056, 84672, 85212, 88368, 88452, 89856, 91728, 92313, 95256, 95732, 96768, 99414, 100992, 101088, 103096, 103194, 104832, 108864, 109408, 112896, 113616, 115983, 117824, 117936, 122304, 123084, 124416, 127008, 127818, 132552, 134656, 134784, 137592, 139776, 143598, 145152, 149121, 151488, 154644, 154791, 157248, 163072, 164112, 167531, 169344, 170424, 176736, 176904, 179712, 183456, 184626, 190512, 191464, 198828, 201984, 202176, 206192, 206388, 209664, 215397, 217728, 218816, 225792, 227232, 231966, 235648, 235872, 244608, 246168, 254016, 255636, 265104, 269568, 275184, 276939, 287196, 290304, 298242, 302976, 309288, 309582, 314496, 326144, 328224, 335062, 338688, 340848, 347949, 353472, 353808, 366912, 369252, 381024, 382928, 397656, 403968, 404352, 412384, 412776, 419328, 430794, 435456, 437632, 447363, 454464, 463932, 471296, 471744, 489216, 492336, 502593, 508032, 511272, 530208, 539136, 550368, 553878, 574392, 596484, 605952, 618576, 619164, 628992, 646191, 656448, 670124, 677376, 681696, 695898, 706944, 707616, 733824, 738504, 762048, 765856, 795312, 808704, 824768, 825552, 830817, 861588, 870912, 875264, 894726, 908928, 927864, 942592, 943488, 978432, 984672, 1005186, 1016064, 1022544, 1043847, 1060416, 1100736, 1107756, 1148784, 1192968, 1211904, 1237152, 1238328, 1257984, 1292382, 1312896, 1340248, 1363392, 1391796, 1413888, 1415232, 1467648, 1477008, 1507779, 1524096, 1531712, 1590624, 1617408, 1649536, 1651104, 1661634, 1723176, 1750528, 1789452, 1817856, 1855728, 1886976, 1938573, 1969344, 2010372, 2032128, 2045088, 2087694, 2120832, 2201472, 2215512, 2297568, 2385936, 2474304, 2476656, 2584764, 2625792, 2680496, 2726784, 2783592, 2827776, 2830464, 2935296, 2954016, 3015558, 3048192, 3063424, 3131541, 3181248, 3299072, 3302208, 3323268, 3446352, 3578904, 3635712, 3711456, 3773952, 3877146, 3938688, 4020744, 4090176, 4175388, 4241664, 4402944, 4431024, 4523337, 4595136, 4771872, 4948608, 4953312, 5169528, 5251584, 5360992, 5453568, 5567184, 5660928, 5815719, 5908032, 6031116, 6096384, 6126848, 6263082, 6362496, 6598144, 6604416, 6646536, 6892704, 7157808, 7422912, 7754292, 7877376, 8041488, 8180352, 8350776, 8483328, 8805888, 8862048, 9046674, 9190272, 9543744, 9897216, 9906624, 10339056, 10721984, 10907136, 11134368, 11321856, 11631438, 11816064, 12062232, 12253696, 12526164, 12724992, 13208832, 13293072, 13570011, 13785408, 14315616, 14845824, 15508584, 15754752, 16082976, 16360704, 16701552, 17724096, 18093348, 18380544, 19087488, 19794432, 19813248, 20678112, 21443968, 22268736, 23262876, 23632128, 24124464, 25052328, 25449984, 26417664, 26586144, 27140022, 27570816, 28631232, 29691648, 31017168, 32165952, 32721408, 33403104, 35448192, 36186696, 36761088, 38174976, 39626496, 40710033, 41356224, 42887936, 44537472, 46525752, 47264256, 48248928, 50104656, 53172288, 54280044, 55141632, 57262464, 59383296, 62034336, 64331904, 66806208, 70896384, 72373392, 76349952, 79252992, 81420066, 82712448, 85775872, 89074944, 93051504, 96497856, 100209312, 106344576, 108560088, 110283264, 114524928, 124068672, 128663808, 133612416, 141792768, 144746784, 162840132, 165424896, 178149888, 186103008, 192995712, 200418624, 212689152, 217120176, 229049856, 248137344, 257327616, 267224832, 289493568, 325680264, 330849792, 372206016, 385991424, 400837248, 425378304, 434240352, 496274688, 534449664, 578987136, 651360528, 744412032, 771982848, 801674496, 868480704, 992549376, 1157974272, 1302721056, 1488824064, 1603348992, 1736961408, 2315948544, 2605442112, 2977648128, 3473922816, 5210884224, 6947845632, 10421768448, 20843536896]

約数ペア:

[(1, 20843536896), (2, 10421768448), (3, 6947845632), (4, 5210884224), (6, 3473922816), (7, 2977648128), (8, 2605442112), (9, 2315948544), (12, 1736961408), (13, 1603348992), (14, 1488824064), (16, 1302721056), (18, 1157974272), (21, 992549376), (24, 868480704), (26, 801674496), (27, 771982848), (28, 744412032), (32, 651360528), (36, 578987136), (39, 534449664), (42, 496274688), (48, 434240352), (49, 425378304), (52, 400837248), (54, 385991424), (56, 372206016), (63, 330849792), (64, 325680264), (72, 289493568), (78, 267224832), (81, 257327616), (84, 248137344), (91, 229049856), (96, 217120176), (98, 212689152), (104, 200418624), (108, 192995712), (112, 186103008), (117, 178149888), (126, 165424896), (128, 162840132), (144, 144746784), (147, 141792768), (156, 133612416), (162, 128663808), (168, 124068672), (182, 114524928), (189, 110283264), (192, 108560088), (196, 106344576), (208, 100209312), (216, 96497856), (224, 93051504), (234, 89074944), (243, 85775872), (252, 82712448), (256, 81420066), (263, 79252992), (273, 76349952), (288, 72373392), (294, 70896384), (312, 66806208), (324, 64331904), (336, 62034336), (351, 59383296), (364, 57262464), (378, 55141632), (384, 54280044), (392, 53172288), (416, 50104656), (432, 48248928), (441, 47264256), (448, 46525752), (468, 44537472), (486, 42887936), (504, 41356224), (512, 40710033), (526, 39626496), (546, 38174976), (567, 36761088), (576, 36186696), (588, 35448192), (624, 33403104), (637, 32721408), (648, 32165952), (672, 31017168), (702, 29691648), (728, 28631232), (756, 27570816), (768, 27140022), (784, 26586144), (789, 26417664), (819, 25449984), (832, 25052328), (864, 24124464), (882, 23632128), (896, 23262876), (936, 22268736), (972, 21443968), (1008, 20678112), (1052, 19813248), (1053, 19794432), (1092, 19087488), (1134, 18380544), (1152, 18093348), (1176, 17724096), (1248, 16701552), (1274, 16360704), (1296, 16082976), (1323, 15754752), (1344, 15508584), (1404, 14845824), (1456, 14315616), (1512, 13785408), (1536, 13570011), (1568, 13293072), (1578, 13208832), (1638, 12724992), (1664, 12526164), (1701, 12253696), (1728, 12062232), (1764, 11816064), (1792, 11631438), (1841, 11321856), (1872, 11134368), (1911, 10907136), (1944, 10721984), (2016, 10339056), (2104, 9906624), (2106, 9897216), (2184, 9543744), (2268, 9190272), (2304, 9046674), (2352, 8862048), (2367, 8805888), (2457, 8483328), (2496, 8350776), (2548, 8180352), (2592, 8041488), (2646, 7877376), (2688, 7754292), (2808, 7422912), (2912, 7157808), (3024, 6892704), (3136, 6646536), (3156, 6604416), (3159, 6598144), (3276, 6362496), (3328, 6263082), (3402, 6126848), (3419, 6096384), (3456, 6031116), (3528, 5908032), (3584, 5815719), (3682, 5660928), (3744, 5567184), (3822, 5453568), (3888, 5360992), (3969, 5251584), (4032, 5169528), (4208, 4953312), (4212, 4948608), (4368, 4771872), (4536, 4595136), (4608, 4523337), (4704, 4431024), (4734, 4402944), (4914, 4241664), (4992, 4175388), (5096, 4090176), (5184, 4020744), (5292, 3938688), (5376, 3877146), (5523, 3773952), (5616, 3711456), (5733, 3635712), (5824, 3578904), (6048, 3446352), (6272, 3323268), (6312, 3302208), (6318, 3299072), (6552, 3181248), (6656, 3131541), (6804, 3063424), (6838, 3048192), (6912, 3015558), (7056, 2954016), (7101, 2935296), (7364, 2830464), (7371, 2827776), (7488, 2783592), (7644, 2726784), (7776, 2680496), (7938, 2625792), (8064, 2584764), (8416, 2476656), (8424, 2474304), (8736, 2385936), (9072, 2297568), (9408, 2215512), (9468, 2201472), (9828, 2120832), (9984, 2087694), (10192, 2045088), (10257, 2032128), (10368, 2010372), (10584, 1969344), (10752, 1938573), (11046, 1886976), (11232, 1855728), (11466, 1817856), (11648, 1789452), (11907, 1750528), (12096, 1723176), (12544, 1661634), (12624, 1651104), (12636, 1649536), (12887, 1617408), (13104, 1590624), (13608, 1531712), (13676, 1524096), (13824, 1507779), (14112, 1477008), (14202, 1467648), (14728, 1415232), (14742, 1413888), (14976, 1391796), (15288, 1363392), (15552, 1340248), (15876, 1312896), (16128, 1292382), (16569, 1257984), (16832, 1238328), (16848, 1237152), (17199, 1211904), (17472, 1192968), (18144, 1148784), (18816, 1107756), (18936, 1100736), (19656, 1060416), (19968, 1043847), (20384, 1022544), (20514, 1016064), (20736, 1005186), (21168, 984672), (21303, 978432), (22092, 943488), (22113, 942592), (22464, 927864), (22932, 908928), (23296, 894726), (23814, 875264), (23933, 870912), (24192, 861588), (25088, 830817), (25248, 825552), (25272, 824768), (25774, 808704), (26208, 795312), (27216, 765856), (27352, 762048), (28224, 738504), (28404, 733824), (29456, 707616), (29484, 706944), (29952, 695898), (30576, 681696), (30771, 677376), (31104, 670124), (31752, 656448), (32256, 646191), (33138, 628992), (33664, 619164), (33696, 618576), (34398, 605952), (34944, 596484), (36288, 574392), (37632, 553878), (37872, 550368), (38661, 539136), (39312, 530208), (40768, 511272), (41028, 508032), (41472, 502593), (42336, 492336), (42606, 489216), (44184, 471744), (44226, 471296), (44928, 463932), (45864, 454464), (46592, 447363), (47628, 437632), (47866, 435456), (48384, 430794), (49707, 419328), (50496, 412776), (50544, 412384), (51548, 404352), (51597, 403968), (52416, 397656), (54432, 382928), (54704, 381024), (56448, 369252), (56808, 366912), (58912, 353808), (58968, 353472), (59904, 347949), (61152, 340848), (61542, 338688), (62208, 335062), (63504, 328224), (63909, 326144), (66276, 314496), (67328, 309582), (67392, 309288), (68796, 302976), (69888, 298242), (71799, 290304), (72576, 287196), (75264, 276939), (75744, 275184), (77322, 269568), (78624, 265104), (81536, 255636), (82056, 254016), (84672, 246168), (85212, 244608), (88368, 235872), (88452, 235648), (89856, 231966), (91728, 227232), (92313, 225792), (95256, 218816), (95732, 217728), (96768, 215397), (99414, 209664), (100992, 206388), (101088, 206192), (103096, 202176), (103194, 201984), (104832, 198828), (108864, 191464), (109408, 190512), (112896, 184626), (113616, 183456), (115983, 179712), (117824, 176904), (117936, 176736), (122304, 170424), (123084, 169344), (124416, 167531), (127008, 164112), (127818, 163072), (132552, 157248), (134656, 154791), (134784, 154644), (137592, 151488), (139776, 149121), (143598, 145152)]