20500107264

素因数分解:

$2^{12}\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 780

約数和(自身を含む): 77508844644

約数和(自身を除く): 57008737380

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, 97, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 194, 196, 208, 216, 224, 234, 252, 256, 273, 288, 291, 294, 312, 324, 336, 351, 364, 378, 384, 388, 392, 416, 432, 441, 448, 468, 504, 512, 546, 567, 576, 582, 588, 624, 637, 648, 672, 679, 702, 728, 756, 768, 776, 784, 819, 832, 864, 873, 882, 896, 936, 1008, 1024, 1053, 1092, 1134, 1152, 1164, 1176, 1248, 1261, 1274, 1296, 1323, 1344, 1358, 1404, 1456, 1512, 1536, 1552, 1568, 1638, 1664, 1728, 1746, 1764, 1792, 1872, 1911, 2016, 2037, 2048, 2106, 2184, 2268, 2304, 2328, 2352, 2457, 2496, 2522, 2548, 2592, 2619, 2646, 2688, 2716, 2808, 2912, 3024, 3072, 3104, 3136, 3276, 3328, 3456, 3492, 3528, 3584, 3744, 3783, 3822, 3969, 4032, 4074, 4096, 4212, 4368, 4536, 4608, 4656, 4704, 4753, 4914, 4992, 5044, 5096, 5184, 5238, 5292, 5376, 5432, 5616, 5733, 5824, 6048, 6111, 6144, 6208, 6272, 6552, 6656, 6912, 6984, 7056, 7168, 7371, 7488, 7566, 7644, 7857, 7938, 8064, 8148, 8424, 8736, 8827, 9072, 9216, 9312, 9408, 9506, 9828, 9984, 10088, 10192, 10368, 10476, 10584, 10752, 10864, 11232, 11349, 11466, 11648, 12096, 12222, 12288, 12416, 12544, 13104, 13312, 13824, 13968, 14112, 14259, 14336, 14742, 14976, 15132, 15288, 15714, 15876, 16128, 16296, 16848, 17199, 17472, 17654, 18144, 18333, 18432, 18624, 18816, 19012, 19656, 19968, 20176, 20384, 20736, 20952, 21168, 21504, 21728, 22464, 22698, 22932, 23296, 24192, 24444, 24832, 25088, 26208, 26481, 26624, 27648, 27936, 28224, 28518, 28672, 29484, 29952, 30264, 30576, 31428, 31752, 32256, 32592, 33696, 34047, 34398, 34944, 35308, 36288, 36666, 36864, 37248, 37632, 38024, 39312, 39936, 40352, 40768, 41472, 41904, 42336, 42777, 43008, 43456, 44928, 45396, 45864, 46592, 48384, 48888, 49664, 50176, 51597, 52416, 52962, 53248, 54999, 55296, 55872, 56448, 57036, 58968, 59904, 60528, 61152, 61789, 62856, 63504, 64512, 65184, 67392, 68094, 68796, 69888, 70616, 72576, 73332, 74496, 75264, 76048, 78624, 79443, 79872, 80704, 81536, 82944, 83808, 84672, 85554, 86016, 86912, 89856, 90792, 91728, 93184, 96768, 97776, 99328, 100352, 102141, 103194, 104832, 105924, 109998, 110592, 111744, 112896, 114072, 117936, 119808, 121056, 122304, 123578, 125712, 127008, 128331, 129024, 130368, 134784, 136188, 137592, 139776, 141232, 145152, 146664, 148992, 150528, 152096, 157248, 158886, 159744, 161408, 163072, 165888, 167616, 169344, 171108, 173824, 179712, 181584, 183456, 185367, 186368, 193536, 195552, 198656, 200704, 204282, 206388, 209664, 211848, 219996, 223488, 225792, 228144, 235872, 238329, 239616, 242112, 244608, 247156, 251424, 254016, 256662, 258048, 260736, 269568, 272376, 275184, 279552, 282464, 290304, 293328, 297984, 301056, 304192, 314496, 317772, 322816, 326144, 331776, 335232, 338688, 342216, 347648, 359424, 363168, 366912, 370734, 372736, 384993, 387072, 391104, 397312, 408564, 412776, 419328, 423696, 439992, 446976, 451584, 456288, 471744, 476658, 479232, 484224, 489216, 494312, 502848, 508032, 513324, 521472, 539136, 544752, 550368, 556101, 559104, 564928, 580608, 586656, 595968, 602112, 608384, 628992, 635544, 645632, 652288, 670464, 677376, 684432, 695296, 714987, 718848, 726336, 733824, 741468, 769986, 774144, 782208, 817128, 825552, 838656, 847392, 879984, 893952, 903168, 912576, 943488, 953316, 968448, 978432, 988624, 1005696, 1016064, 1026648, 1042944, 1078272, 1089504, 1100736, 1112202, 1118208, 1129856, 1161216, 1173312, 1191936, 1216768, 1257984, 1271088, 1291264, 1304576, 1340928, 1354752, 1368864, 1390592, 1429974, 1437696, 1452672, 1467648, 1482936, 1539972, 1564416, 1634256, 1651104, 1668303, 1677312, 1694784, 1759968, 1787904, 1806336, 1825152, 1886976, 1906632, 1936896, 1956864, 1977248, 2011392, 2032128, 2053296, 2085888, 2156544, 2179008, 2201472, 2224404, 2259712, 2322432, 2346624, 2433536, 2515968, 2542176, 2582528, 2609152, 2681856, 2709504, 2737728, 2781184, 2859948, 2905344, 2935296, 2965872, 3079944, 3128832, 3268512, 3302208, 3336606, 3354624, 3389568, 3519936, 3575808, 3650304, 3773952, 3813264, 3873792, 3913728, 3954496, 4022784, 4064256, 4106592, 4171776, 4313088, 4358016, 4402944, 4448808, 4519424, 4693248, 4867072, 5004909, 5031936, 5084352, 5165056, 5363712, 5419008, 5475456, 5719896, 5810688, 5870592, 5931744, 6159888, 6257664, 6537024, 6604416, 6673212, 6779136, 7039872, 7300608, 7547904, 7626528, 7747584, 7827456, 7908992, 8045568, 8128512, 8213184, 8343552, 8716032, 8805888, 8897616, 9038848, 9386496, 9734144, 10009818, 10063872, 10168704, 10727424, 10950912, 11439792, 11621376, 11741184, 11863488, 12319776, 12515328, 13074048, 13208832, 13346424, 13558272, 14079744, 14601216, 15095808, 15253056, 15495168, 15817984, 16091136, 16257024, 16426368, 17432064, 17611776, 17795232, 18077696, 18772992, 19468288, 20019636, 20337408, 21901824, 22879584, 23242752, 23482368, 23726976, 24639552, 25030656, 26148096, 26417664, 26692848, 27116544, 28159488, 29202432, 30191616, 30506112, 31635968, 32182272, 32852736, 34864128, 35223552, 35590464, 36155392, 37545984, 40039272, 40674816, 43803648, 45759168, 46485504, 47453952, 49279104, 52296192, 52835328, 53385696, 54233088, 56318976, 58404864, 61012224, 63271936, 65705472, 69728256, 70447104, 71180928, 75091968, 80078544, 81349632, 87607296, 91518336, 94907904, 98558208, 104592384, 105670656, 106771392, 108466176, 112637952, 122024448, 126543872, 131410944, 139456512, 142361856, 160157088, 162699264, 175214592, 183036672, 189815808, 197116416, 209184768, 211341312, 213542784, 225275904, 244048896, 253087744, 262821888, 284723712, 320314176, 325398528, 366073344, 379631616, 394232832, 418369536, 427085568, 488097792, 525643776, 569447424, 640628352, 732146688, 759263232, 788465664, 854171136, 976195584, 1138894848, 1281256704, 1464293376, 1576931328, 1708342272, 2277789696, 2562513408, 2928586752, 3416684544, 5125026816, 6833369088, 10250053632, 20500107264]

約数ペア:

[(1, 20500107264), (2, 10250053632), (3, 6833369088), (4, 5125026816), (6, 3416684544), (7, 2928586752), (8, 2562513408), (9, 2277789696), (12, 1708342272), (13, 1576931328), (14, 1464293376), (16, 1281256704), (18, 1138894848), (21, 976195584), (24, 854171136), (26, 788465664), (27, 759263232), (28, 732146688), (32, 640628352), (36, 569447424), (39, 525643776), (42, 488097792), (48, 427085568), (49, 418369536), (52, 394232832), (54, 379631616), (56, 366073344), (63, 325398528), (64, 320314176), (72, 284723712), (78, 262821888), (81, 253087744), (84, 244048896), (91, 225275904), (96, 213542784), (97, 211341312), (98, 209184768), (104, 197116416), (108, 189815808), (112, 183036672), (117, 175214592), (126, 162699264), (128, 160157088), (144, 142361856), (147, 139456512), (156, 131410944), (162, 126543872), (168, 122024448), (182, 112637952), (189, 108466176), (192, 106771392), (194, 105670656), (196, 104592384), (208, 98558208), (216, 94907904), (224, 91518336), (234, 87607296), (252, 81349632), (256, 80078544), (273, 75091968), (288, 71180928), (291, 70447104), (294, 69728256), (312, 65705472), (324, 63271936), (336, 61012224), (351, 58404864), (364, 56318976), (378, 54233088), (384, 53385696), (388, 52835328), (392, 52296192), (416, 49279104), (432, 47453952), (441, 46485504), (448, 45759168), (468, 43803648), (504, 40674816), (512, 40039272), (546, 37545984), (567, 36155392), (576, 35590464), (582, 35223552), (588, 34864128), (624, 32852736), (637, 32182272), (648, 31635968), (672, 30506112), (679, 30191616), (702, 29202432), (728, 28159488), (756, 27116544), (768, 26692848), (776, 26417664), (784, 26148096), (819, 25030656), (832, 24639552), (864, 23726976), (873, 23482368), (882, 23242752), (896, 22879584), (936, 21901824), (1008, 20337408), (1024, 20019636), (1053, 19468288), (1092, 18772992), (1134, 18077696), (1152, 17795232), (1164, 17611776), (1176, 17432064), (1248, 16426368), (1261, 16257024), (1274, 16091136), (1296, 15817984), (1323, 15495168), (1344, 15253056), (1358, 15095808), (1404, 14601216), (1456, 14079744), (1512, 13558272), (1536, 13346424), (1552, 13208832), (1568, 13074048), (1638, 12515328), (1664, 12319776), (1728, 11863488), (1746, 11741184), (1764, 11621376), (1792, 11439792), (1872, 10950912), (1911, 10727424), (2016, 10168704), (2037, 10063872), (2048, 10009818), (2106, 9734144), (2184, 9386496), (2268, 9038848), (2304, 8897616), (2328, 8805888), (2352, 8716032), (2457, 8343552), (2496, 8213184), (2522, 8128512), (2548, 8045568), (2592, 7908992), (2619, 7827456), (2646, 7747584), (2688, 7626528), (2716, 7547904), (2808, 7300608), (2912, 7039872), (3024, 6779136), (3072, 6673212), (3104, 6604416), (3136, 6537024), (3276, 6257664), (3328, 6159888), (3456, 5931744), (3492, 5870592), (3528, 5810688), (3584, 5719896), (3744, 5475456), (3783, 5419008), (3822, 5363712), (3969, 5165056), (4032, 5084352), (4074, 5031936), (4096, 5004909), (4212, 4867072), (4368, 4693248), (4536, 4519424), (4608, 4448808), (4656, 4402944), (4704, 4358016), (4753, 4313088), (4914, 4171776), (4992, 4106592), (5044, 4064256), (5096, 4022784), (5184, 3954496), (5238, 3913728), (5292, 3873792), (5376, 3813264), (5432, 3773952), (5616, 3650304), (5733, 3575808), (5824, 3519936), (6048, 3389568), (6111, 3354624), (6144, 3336606), (6208, 3302208), (6272, 3268512), (6552, 3128832), (6656, 3079944), (6912, 2965872), (6984, 2935296), (7056, 2905344), (7168, 2859948), (7371, 2781184), (7488, 2737728), (7566, 2709504), (7644, 2681856), (7857, 2609152), (7938, 2582528), (8064, 2542176), (8148, 2515968), (8424, 2433536), (8736, 2346624), (8827, 2322432), (9072, 2259712), (9216, 2224404), (9312, 2201472), (9408, 2179008), (9506, 2156544), (9828, 2085888), (9984, 2053296), (10088, 2032128), (10192, 2011392), (10368, 1977248), (10476, 1956864), (10584, 1936896), (10752, 1906632), (10864, 1886976), (11232, 1825152), (11349, 1806336), (11466, 1787904), (11648, 1759968), (12096, 1694784), (12222, 1677312), (12288, 1668303), (12416, 1651104), (12544, 1634256), (13104, 1564416), (13312, 1539972), (13824, 1482936), (13968, 1467648), (14112, 1452672), (14259, 1437696), (14336, 1429974), (14742, 1390592), (14976, 1368864), (15132, 1354752), (15288, 1340928), (15714, 1304576), (15876, 1291264), (16128, 1271088), (16296, 1257984), (16848, 1216768), (17199, 1191936), (17472, 1173312), (17654, 1161216), (18144, 1129856), (18333, 1118208), (18432, 1112202), (18624, 1100736), (18816, 1089504), (19012, 1078272), (19656, 1042944), (19968, 1026648), (20176, 1016064), (20384, 1005696), (20736, 988624), (20952, 978432), (21168, 968448), (21504, 953316), (21728, 943488), (22464, 912576), (22698, 903168), (22932, 893952), (23296, 879984), (24192, 847392), (24444, 838656), (24832, 825552), (25088, 817128), (26208, 782208), (26481, 774144), (26624, 769986), (27648, 741468), (27936, 733824), (28224, 726336), (28518, 718848), (28672, 714987), (29484, 695296), (29952, 684432), (30264, 677376), (30576, 670464), (31428, 652288), (31752, 645632), (32256, 635544), (32592, 628992), (33696, 608384), (34047, 602112), (34398, 595968), (34944, 586656), (35308, 580608), (36288, 564928), (36666, 559104), (36864, 556101), (37248, 550368), (37632, 544752), (38024, 539136), (39312, 521472), (39936, 513324), (40352, 508032), (40768, 502848), (41472, 494312), (41904, 489216), (42336, 484224), (42777, 479232), (43008, 476658), (43456, 471744), (44928, 456288), (45396, 451584), (45864, 446976), (46592, 439992), (48384, 423696), (48888, 419328), (49664, 412776), (50176, 408564), (51597, 397312), (52416, 391104), (52962, 387072), (53248, 384993), (54999, 372736), (55296, 370734), (55872, 366912), (56448, 363168), (57036, 359424), (58968, 347648), (59904, 342216), (60528, 338688), (61152, 335232), (61789, 331776), (62856, 326144), (63504, 322816), (64512, 317772), (65184, 314496), (67392, 304192), (68094, 301056), (68796, 297984), (69888, 293328), (70616, 290304), (72576, 282464), (73332, 279552), (74496, 275184), (75264, 272376), (76048, 269568), (78624, 260736), (79443, 258048), (79872, 256662), (80704, 254016), (81536, 251424), (82944, 247156), (83808, 244608), (84672, 242112), (85554, 239616), (86016, 238329), (86912, 235872), (89856, 228144), (90792, 225792), (91728, 223488), (93184, 219996), (96768, 211848), (97776, 209664), (99328, 206388), (100352, 204282), (102141, 200704), (103194, 198656), (104832, 195552), (105924, 193536), (109998, 186368), (110592, 185367), (111744, 183456), (112896, 181584), (114072, 179712), (117936, 173824), (119808, 171108), (121056, 169344), (122304, 167616), (123578, 165888), (125712, 163072), (127008, 161408), (128331, 159744), (129024, 158886), (130368, 157248), (134784, 152096), (136188, 150528), (137592, 148992), (139776, 146664), (141232, 145152)]