221976578304

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:436

約数の個数: 720

約数和(自身を含む): 745913355264

約数和(自身を除く): 523936776960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 101, 104, 108, 117, 124, 128, 144, 156, 162, 186, 192, 202, 208, 216, 234, 248, 256, 263, 279, 288, 303, 312, 324, 351, 372, 384, 403, 404, 416, 432, 468, 496, 526, 558, 576, 606, 624, 648, 702, 744, 768, 789, 806, 808, 832, 837, 864, 909, 936, 992, 1052, 1053, 1116, 1152, 1209, 1212, 1248, 1296, 1313, 1404, 1488, 1578, 1612, 1616, 1664, 1674, 1728, 1818, 1872, 1984, 2104, 2106, 2232, 2304, 2367, 2418, 2424, 2496, 2511, 2592, 2626, 2727, 2808, 2976, 3131, 3156, 3224, 3232, 3328, 3348, 3419, 3456, 3627, 3636, 3744, 3939, 3968, 4208, 4212, 4464, 4734, 4836, 4848, 4992, 5022, 5184, 5252, 5454, 5616, 5952, 6262, 6312, 6448, 6464, 6696, 6838, 6912, 7101, 7254, 7272, 7488, 7878, 7936, 8153, 8181, 8416, 8424, 8928, 9393, 9468, 9672, 9696, 9984, 10044, 10257, 10368, 10504, 10881, 10908, 11232, 11817, 11904, 12524, 12624, 12896, 12928, 13392, 13676, 14202, 14508, 14544, 14976, 15756, 16306, 16362, 16832, 16848, 17856, 18786, 18936, 19344, 19392, 20088, 20514, 20736, 21008, 21303, 21762, 21816, 22464, 23634, 23808, 24459, 25048, 25248, 25792, 25856, 26563, 26784, 27352, 28179, 28404, 29016, 29088, 29952, 30771, 31512, 32612, 32643, 32724, 33664, 33696, 35451, 35712, 37572, 37872, 38688, 38784, 40176, 40703, 41028, 42016, 42606, 43524, 43632, 44928, 47268, 48918, 50096, 50496, 51584, 53126, 53568, 54704, 56358, 56808, 58032, 58176, 61542, 63024, 65224, 65286, 65448, 67328, 67392, 70902, 71424, 73377, 75144, 75744, 77376, 77568, 79689, 80352, 81406, 82056, 84032, 84537, 85212, 87048, 87264, 89856, 92313, 94536, 97836, 100192, 100992, 103168, 105989, 106252, 106353, 107136, 109408, 112716, 113616, 116064, 116352, 122109, 123084, 126048, 130448, 130572, 130896, 134784, 141804, 146754, 150288, 151488, 154752, 159378, 160704, 162812, 164112, 168064, 169074, 170424, 174096, 174528, 184626, 189072, 195672, 200384, 201984, 211978, 212504, 212706, 214272, 218816, 220131, 225432, 227232, 232128, 232704, 239067, 244218, 246168, 252096, 253611, 260896, 261144, 261792, 269568, 276939, 283608, 293508, 300576, 302976, 309504, 317967, 318756, 321408, 325624, 328224, 336128, 338148, 340848, 345319, 348192, 349056, 366327, 369252, 378144, 391344, 400768, 423956, 425008, 425412, 437632, 440262, 450864, 454464, 464256, 478134, 488436, 492336, 504192, 507222, 521792, 522288, 523584, 553878, 567216, 587016, 601152, 605952, 635934, 637512, 642816, 651248, 656448, 660393, 676296, 681696, 690638, 696384, 698112, 717201, 732654, 738504, 756288, 782688, 801536, 823453, 847912, 850016, 850824, 875264, 880524, 901728, 908928, 928512, 953901, 956268, 976872, 984672, 1008384, 1014444, 1035957, 1043584, 1044576, 1047168, 1098981, 1107756, 1134432, 1174032, 1202304, 1271868, 1275024, 1302496, 1312896, 1320786, 1352592, 1363392, 1381276, 1392768, 1434402, 1465308, 1477008, 1512576, 1565376, 1646906, 1695824, 1700032, 1701648, 1761048, 1803456, 1817856, 1907802, 1912536, 1953744, 1969344, 2028888, 2071914, 2087168, 2089152, 2094336, 2151603, 2197962, 2215512, 2268864, 2348064, 2404608, 2470359, 2543736, 2550048, 2604992, 2625792, 2641572, 2705184, 2726784, 2762552, 2785536, 2861703, 2868804, 2930616, 2954016, 3025152, 3107871, 3130752, 3293812, 3296943, 3391648, 3400064, 3403296, 3522096, 3606912, 3815604, 3825072, 3907488, 3938688, 4057776, 4143828, 4178304, 4303206, 4395924, 4431024, 4537728, 4696128, 4940718, 5087472, 5100096, 5209984, 5283144, 5410368, 5453568, 5525104, 5723406, 5737608, 5861232, 5908032, 6215742, 6261504, 6587624, 6593886, 6783296, 6800128, 6806592, 7044192, 7213824, 7411077, 7631208, 7650144, 7814976, 7877376, 8115552, 8287656, 8356608, 8585109, 8606412, 8791848, 8862048, 9075456, 9323613, 9392256, 9881436, 10174944, 10200192, 10419968, 10566288, 10704889, 10820736, 11050208, 11446812, 11475216, 11722464, 11816064, 12431484, 13175248, 13187772, 13566592, 13613184, 14088384, 14822154, 15262416, 15300288, 15629952, 16231104, 16575312, 17170218, 17212824, 17583696, 17724096, 18647226, 18784512, 19762872, 20349888, 20400384, 21132576, 21409778, 21641472, 22100416, 22233231, 22893624, 22950432, 23444928, 23632128, 24862968, 26350496, 26375544, 27133184, 27226368, 27970839, 28176768, 29644308, 30524832, 30600576, 31259904, 32114667, 32462208, 33150624, 34340436, 34425648, 35167392, 35448192, 37294452, 39525744, 40699776, 42265152, 42819556, 44200832, 44466462, 45787248, 45900864, 46889856, 49725936, 52700992, 52751088, 55941678, 56353536, 59288616, 61049664, 61201152, 64229334, 64924416, 66301248, 66699693, 68680872, 68851296, 70334784, 70896384, 74588904, 79051488, 81399552, 84530304, 85639112, 88401664, 88932924, 91574496, 91801728, 93779712, 96344001, 99451872, 105401984, 105502176, 111883356, 118577232, 122099328, 128458668, 132602496, 133399386, 137361744, 137702592, 140669568, 149177808, 158102976, 169060608, 171278224, 177865848, 183148992, 183603456, 192688002, 198903744, 210803968, 211004352, 223766712, 237154464, 244198656, 256917336, 265204992, 266798772, 274723488, 275405184, 281339136, 289032003, 298355616, 316205952, 342556448, 355731696, 366297984, 385376004, 397807488, 422008704, 447533424, 474308928, 513834672, 533597544, 549446976, 550810368, 578064006, 596711232, 632411904, 685112896, 711463392, 732595968, 770752008, 795614976, 844017408, 867096009, 895066848, 948617856, 1027669344, 1067195088, 1098893952, 1156128012, 1193422464, 1370225792, 1422926784, 1541504016, 1734192018, 1790133696, 1897235712, 2055338688, 2134390176, 2197787904, 2312256024, 2386844928, 2740451584, 2845853568, 3083008032, 3468384036, 3580267392, 4110677376, 4268780352, 4624512048, 5691707136, 6166016064, 6936768072, 7160534784, 8221354752, 8537560704, 9249024096, 12332032128, 13873536144, 17075121408, 18498048192, 24664064256, 27747072288, 36996096384, 55494144576, 73992192768, 110988289152, 221976578304]

約数ペア:

[(1, 221976578304), (2, 110988289152), (3, 73992192768), (4, 55494144576), (6, 36996096384), (8, 27747072288), (9, 24664064256), (12, 18498048192), (13, 17075121408), (16, 13873536144), (18, 12332032128), (24, 9249024096), (26, 8537560704), (27, 8221354752), (31, 7160534784), (32, 6936768072), (36, 6166016064), (39, 5691707136), (48, 4624512048), (52, 4268780352), (54, 4110677376), (62, 3580267392), (64, 3468384036), (72, 3083008032), (78, 2845853568), (81, 2740451584), (93, 2386844928), (96, 2312256024), (101, 2197787904), (104, 2134390176), (108, 2055338688), (117, 1897235712), (124, 1790133696), (128, 1734192018), (144, 1541504016), (156, 1422926784), (162, 1370225792), (186, 1193422464), (192, 1156128012), (202, 1098893952), (208, 1067195088), (216, 1027669344), (234, 948617856), (248, 895066848), (256, 867096009), (263, 844017408), (279, 795614976), (288, 770752008), (303, 732595968), (312, 711463392), (324, 685112896), (351, 632411904), (372, 596711232), (384, 578064006), (403, 550810368), (404, 549446976), (416, 533597544), (432, 513834672), (468, 474308928), (496, 447533424), (526, 422008704), (558, 397807488), (576, 385376004), (606, 366297984), (624, 355731696), (648, 342556448), (702, 316205952), (744, 298355616), (768, 289032003), (789, 281339136), (806, 275405184), (808, 274723488), (832, 266798772), (837, 265204992), (864, 256917336), (909, 244198656), (936, 237154464), (992, 223766712), (1052, 211004352), (1053, 210803968), (1116, 198903744), (1152, 192688002), (1209, 183603456), (1212, 183148992), (1248, 177865848), (1296, 171278224), (1313, 169060608), (1404, 158102976), (1488, 149177808), (1578, 140669568), (1612, 137702592), (1616, 137361744), (1664, 133399386), (1674, 132602496), (1728, 128458668), (1818, 122099328), (1872, 118577232), (1984, 111883356), (2104, 105502176), (2106, 105401984), (2232, 99451872), (2304, 96344001), (2367, 93779712), (2418, 91801728), (2424, 91574496), (2496, 88932924), (2511, 88401664), (2592, 85639112), (2626, 84530304), (2727, 81399552), (2808, 79051488), (2976, 74588904), (3131, 70896384), (3156, 70334784), (3224, 68851296), (3232, 68680872), (3328, 66699693), (3348, 66301248), (3419, 64924416), (3456, 64229334), (3627, 61201152), (3636, 61049664), (3744, 59288616), (3939, 56353536), (3968, 55941678), (4208, 52751088), (4212, 52700992), (4464, 49725936), (4734, 46889856), (4836, 45900864), (4848, 45787248), (4992, 44466462), (5022, 44200832), (5184, 42819556), (5252, 42265152), (5454, 40699776), (5616, 39525744), (5952, 37294452), (6262, 35448192), (6312, 35167392), (6448, 34425648), (6464, 34340436), (6696, 33150624), (6838, 32462208), (6912, 32114667), (7101, 31259904), (7254, 30600576), (7272, 30524832), (7488, 29644308), (7878, 28176768), (7936, 27970839), (8153, 27226368), (8181, 27133184), (8416, 26375544), (8424, 26350496), (8928, 24862968), (9393, 23632128), (9468, 23444928), (9672, 22950432), (9696, 22893624), (9984, 22233231), (10044, 22100416), (10257, 21641472), (10368, 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