661434850944

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1550

約数の個数: 768

約数和(自身を含む): 2400738912000

約数和(自身を除く): 1739304061056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 53, 54, 56, 57, 63, 64, 72, 76, 84, 96, 106, 108, 112, 114, 126, 128, 133, 144, 152, 159, 168, 171, 189, 192, 212, 216, 224, 228, 252, 266, 288, 304, 318, 336, 342, 361, 371, 378, 384, 399, 424, 432, 448, 456, 477, 504, 513, 532, 576, 608, 636, 672, 684, 722, 742, 756, 798, 848, 864, 896, 912, 954, 1007, 1008, 1026, 1064, 1083, 1113, 1152, 1197, 1216, 1272, 1344, 1368, 1429, 1431, 1444, 1484, 1512, 1596, 1696, 1728, 1824, 1908, 2014, 2016, 2052, 2128, 2166, 2226, 2394, 2432, 2527, 2544, 2688, 2736, 2858, 2862, 2888, 2968, 3021, 3024, 3192, 3249, 3339, 3392, 3456, 3591, 3648, 3816, 4028, 4032, 4104, 4256, 4287, 4332, 4452, 4788, 5054, 5088, 5472, 5716, 5724, 5776, 5936, 6042, 6048, 6384, 6498, 6678, 6784, 7049, 7182, 7296, 7581, 7632, 8056, 8064, 8208, 8512, 8574, 8664, 8904, 9063, 9576, 9747, 10003, 10017, 10108, 10176, 10944, 11432, 11448, 11552, 11872, 12084, 12096, 12768, 12861, 12996, 13356, 14098, 14364, 15162, 15264, 16112, 16416, 17024, 17148, 17328, 17808, 18126, 19133, 19152, 19494, 20006, 20034, 20216, 20352, 21147, 21888, 22743, 22864, 22896, 23104, 23744, 24168, 24192, 25536, 25722, 25992, 26712, 27151, 27189, 28196, 28728, 30009, 30324, 30528, 32224, 32832, 34296, 34656, 35616, 36252, 38266, 38304, 38583, 38988, 40012, 40068, 40432, 42294, 45486, 45728, 45792, 46208, 47488, 48336, 51072, 51444, 51984, 53424, 54302, 54378, 56392, 57399, 57456, 60018, 60648, 61056, 63441, 64448, 65664, 68229, 68592, 69312, 71232, 72504, 75737, 76532, 76608, 77166, 77976, 80024, 80136, 80864, 81453, 84588, 90027, 90972, 91456, 91584, 96672, 102888, 103968, 106848, 108604, 108756, 112784, 114798, 114912, 120036, 121296, 126882, 128896, 133931, 136458, 137184, 138624, 142464, 145008, 151474, 153064, 153216, 154332, 155952, 160048, 160272, 161728, 162906, 169176, 172197, 180054, 181944, 182912, 183168, 190057, 190323, 193344, 205776, 207936, 213696, 217208, 217512, 225568, 227211, 229596, 229824, 240072, 242592, 244359, 253764, 267862, 270081, 272916, 274368, 290016, 302948, 306128, 308664, 311904, 320096, 320544, 323456, 325812, 338352, 344394, 360108, 363888, 380114, 380646, 386688, 401793, 411552, 415872, 427392, 434416, 435024, 451136, 454422, 459192, 459648, 480144, 485184, 488718, 507528, 515869, 516591, 530159, 535724, 540162, 545832, 548736, 570171, 580032, 605896, 612256, 617328, 623808, 640192, 641088, 651624, 676704, 681633, 688788, 720216, 727776, 733077, 760228, 761292, 803586, 823104, 868832, 870048, 902272, 908844, 918384, 960288, 970368, 977436, 1015056, 1031738, 1033182, 1060318, 1071448, 1080324, 1091664, 1140342, 1160064, 1205379, 1211792, 1224512, 1234656, 1247616, 1280384, 1282176, 1303248, 1353408, 1363266, 1377576, 1439003, 1440432, 1455552, 1466154, 1520456, 1522584, 1547607, 1590477, 1607172, 1646208, 1710513, 1737664, 1740096, 1817688, 1836768, 1920576, 1954872, 2030112, 2044899, 2063476, 2066364, 2120636, 2142896, 2160648, 2183328, 2280684, 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20526156, 21666498, 21812256, 22041216, 23024048, 23458464, 24327296, 24361344, 24761712, 25447632, 25714752, 25902054, 27341057, 27368208, 27856926, 28628586, 28888664, 28929096, 29083008, 30219063, 31277952, 32499747, 32718384, 33015616, 33061824, 33930176, 34536072, 34570368, 36490944, 37142568, 38171448, 38572128, 38853081, 40292084, 41052312, 43332996, 43624512, 46048096, 46916928, 49523424, 50895264, 51429504, 51804108, 54682114, 54736416, 55713852, 57257172, 57777328, 57858192, 60438126, 64999494, 65436768, 66031232, 66123648, 67860352, 69072144, 72981888, 74285136, 76342896, 77144256, 77706162, 80584168, 82023171, 82104624, 86665992, 87249024, 90657189, 92096192, 93833856, 97499241, 99046848, 101790528, 103608216, 109364228, 109472832, 111427704, 114514344, 115554656, 115716384, 120876252, 129998988, 130873536, 138144288, 148570272, 152685792, 154288512, 155412324, 161168336, 164046342, 164209248, 173331984, 181314378, 184192384, 191387399, 194998482, 198093696, 203581056, 207216432, 218728456, 218945664, 222855408, 229028688, 231109312, 231432768, 241752504, 246069513, 259997976, 261747072, 271971567, 276288576, 297140544, 305371584, 310824648, 322336672, 328092684, 328418496, 346663968, 362628756, 382774798, 389996964, 414432864, 437456912, 445710816, 458057376, 462218624, 462865536, 483505008, 492139026, 519995952, 543943134, 552577152, 574162197, 594281088, 610743168, 621649296, 644673344, 656185368, 656836992, 693327936, 725257512, 738208539, 765549596, 779993928, 828865728, 874913824, 891421632, 916114752, 967010016, 984278052, 1039991904, 1087886268, 1148324394, 1243298592, 1289346688, 1312370736, 1386655872, 1450515024, 1476417078, 1531099192, 1559987856, 1657731456, 1722486591, 1749827648, 1782843264, 1832229504, 1934020032, 1968556104, 2079983808, 2175772536, 2296648788, 2486597184, 2624741472, 2901030048, 2952834156, 3062198384, 3119975712, 3444973182, 3499655296, 3868040064, 3937112208, 4159967616, 4351545072, 4593297576, 4973194368, 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約数ペア:

[(1, 661434850944), (2, 330717425472), (3, 220478283648), (4, 165358712736), (6, 110239141824), (7, 94490692992), (8, 82679356368), (9, 73492761216), (12, 55119570912), (14, 47245346496), (16, 41339678184), (18, 36746380608), (19, 34812360576), (21, 31496897664), (24, 27559785456), (27, 24497587072), (28, 23622673248), (32, 20669839092), (36, 18373190304), (38, 17406180288), (42, 15748448832), (48, 13779892728), (53, 12479902848), (54, 12248793536), (56, 11811336624), (57, 11604120192), (63, 10498965888), (64, 10334919546), (72, 9186595152), (76, 8703090144), (84, 7874224416), (96, 6889946364), (106, 6239951424), (108, 6124396768), (112, 5905668312), (114, 5802060096), (126, 5249482944), (128, 5167459773), (133, 4973194368), (144, 4593297576), (152, 4351545072), (159, 4159967616), (168, 3937112208), (171, 3868040064), (189, 3499655296), (192, 3444973182), (212, 3119975712), (216, 3062198384), (224, 2952834156), (228, 2901030048), (252, 2624741472), (266, 2486597184), (288, 2296648788), (304, 2175772536), (318, 2079983808), (336, 1968556104), (342, 1934020032), (361, 1832229504), (371, 1782843264), (378, 1749827648), (384, 1722486591), (399, 1657731456), (424, 1559987856), (432, 1531099192), (448, 1476417078), (456, 1450515024), (477, 1386655872), (504, 1312370736), (513, 1289346688), (532, 1243298592), (576, 1148324394), (608, 1087886268), (636, 1039991904), (672, 984278052), (684, 967010016), (722, 916114752), (742, 891421632), (756, 874913824), (798, 828865728), (848, 779993928), (864, 765549596), (896, 738208539), (912, 725257512), (954, 693327936), (1007, 656836992), (1008, 656185368), (1026, 644673344), (1064, 621649296), (1083, 610743168), (1113, 594281088), (1152, 574162197), (1197, 552577152), (1216, 543943134), (1272, 519995952), (1344, 492139026), (1368, 483505008), (1429, 462865536), (1431, 462218624), (1444, 458057376), (1484, 445710816), (1512, 437456912), (1596, 414432864), (1696, 389996964), (1728, 382774798), (1824, 362628756), (1908, 346663968), (2014, 328418496), (2016, 328092684), (2052, 322336672), (2128, 310824648), (2166, 305371584), (2226, 297140544), (2394, 276288576), (2432, 271971567), (2527, 261747072), (2544, 259997976), (2688, 246069513), (2736, 241752504), (2858, 231432768), (2862, 231109312), (2888, 229028688), (2968, 222855408), (3021, 218945664), (3024, 218728456), (3192, 207216432), (3249, 203581056), (3339, 198093696), (3392, 194998482), (3456, 191387399), (3591, 184192384), (3648, 181314378), (3816, 173331984), (4028, 164209248), (4032, 164046342), (4104, 161168336), (4256, 155412324), (4287, 154288512), (4332, 152685792), (4452, 148570272), (4788, 138144288), (5054, 130873536), (5088, 129998988), (5472, 120876252), (5716, 115716384), (5724, 115554656), (5776, 114514344), (5936, 111427704), (6042, 109472832), (6048, 109364228), (6384, 103608216), (6498, 101790528), (6678, 99046848), (6784, 97499241), (7049, 93833856), (7182, 92096192), (7296, 90657189), (7581, 87249024), (7632, 86665992), (8056, 82104624), (8064, 82023171), (8208, 80584168), (8512, 77706162), (8574, 77144256), (8664, 76342896), (8904, 74285136), (9063, 72981888), (9576, 69072144), (9747, 67860352), (10003, 66123648), (10017, 66031232), (10108, 65436768), (10176, 64999494), (10944, 60438126), (11432, 57858192), (11448, 57777328), (11552, 57257172), (11872, 55713852), (12084, 54736416), (12096, 54682114), (12768, 51804108), (12861, 51429504), (12996, 50895264), (13356, 49523424), (14098, 46916928), (14364, 46048096), (15162, 43624512), (15264, 43332996), (16112, 41052312), (16416, 40292084), (17024, 38853081), (17148, 38572128), (17328, 38171448), (17808, 37142568), (18126, 36490944), (19133, 34570368), (19152, 34536072), (19494, 33930176), (20006, 33061824), (20034, 33015616), (20216, 32718384), (20352, 32499747), (21147, 31277952), (21888, 30219063), (22743, 29083008), (22864, 28929096), (22896, 28888664), (23104, 28628586), (23744, 27856926), (24168, 27368208), (24192, 27341057), (25536, 25902054), (25722, 25714752), (25992, 25447632), (26712, 24761712), (27151, 24361344), (27189, 24327296), (28196, 23458464), (28728, 23024048), (30009, 22041216), (30324, 21812256), (30528, 21666498), (32224, 20526156), (32832, 20146042), (34296, 19286064), (34656, 19085724), (35616, 18571284), (36252, 18245472), (38266, 17285184), (38304, 17268036), (38583, 17143168), (38988, 16965088), (40012, 16530912), (40068, 16507808), (40432, 16359192), (42294, 15638976), (45486, 14541504), (45728, 14464548), (45792, 14444332), (46208, 14314293), (47488, 13928463), (48336, 13684104), (51072, 12951027), (51444, 12857376), (51984, 12723816), (53424, 12380856), (54302, 12180672), (54378, 12163648), (56392, 11729232), (57399, 11523456), (57456, 11512024), (60018, 11020608), (60648, 10906128), (61056, 10833249), (63441, 10425984), (64448, 10263078), (65664, 10073021), (68229, 9694336), (68592, 9643032), (69312, 9542862), (71232, 9285642), (72504, 9122736), (75737, 8733312), (76532, 8642592), (76608, 8634018), (77166, 8571584), (77976, 8482544), (80024, 8265456), (80136, 8253904), (80864, 8179596), (81453, 8120448), (84588, 7819488), (90027, 7347072), (90972, 7270752), (91456, 7232274), (91584, 7222166), (96672, 6842052), (102888, 6428688), (103968, 6361908), (106848, 6190428), (108604, 6090336), (108756, 6081824), (112784, 5864616), (114798, 5761728), (114912, 5756012), (120036, 5510304), (121296, 5453064), (126882, 5212992), (128896, 5131539), (133931, 4938624), (136458, 4847168), (137184, 4821516), (138624, 4771431), (142464, 4642821), (145008, 4561368), (151474, 4366656), (153064, 4321296), (153216, 4317009), (154332, 4285792), (155952, 4241272), (160048, 4132728), (160272, 4126952), (161728, 4089798), (162906, 4060224), (169176, 3909744), (172197, 3841152), (180054, 3673536), (181944, 3635376), (182912, 3616137), (183168, 3611083), (190057, 3480192), (190323, 3475328), (193344, 3421026), (205776, 3214344), (207936, 3180954), (213696, 3095214), (217208, 3045168), (217512, 3040912), (225568, 2932308), (227211, 2911104), (229596, 2880864), (229824, 2878006), (240072, 2755152), (242592, 2726532), (244359, 2706816), (253764, 2606496), (267862, 2469312), (270081, 2449024), (272916, 2423584), (274368, 2410758), (290016, 2280684), (302948, 2183328), (306128, 2160648), (308664, 2142896), (311904, 2120636), (320096, 2066364), (320544, 2063476), (323456, 2044899), (325812, 2030112), (338352, 1954872), (344394, 1920576), (360108, 1836768), (363888, 1817688), (380114, 1740096), (380646, 1737664), (386688, 1710513), (401793, 1646208), (411552, 1607172), (415872, 1590477), (427392, 1547607), (434416, 1522584), (435024, 1520456), (451136, 1466154), (454422, 1455552), (459192, 1440432), (459648, 1439003), (480144, 1377576), (485184, 1363266), (488718, 1353408), (507528, 1303248), (515869, 1282176), (516591, 1280384), (530159, 1247616), (535724, 1234656), (540162, 1224512), (545832, 1211792), (548736, 1205379), (570171, 1160064), (580032, 1140342), (605896, 1091664), (612256, 1080324), (617328, 1071448), (623808, 1060318), (640192, 1033182), (641088, 1031738), (651624, 1015056), (676704, 977436), (681633, 970368), (688788, 960288), (720216, 918384), (727776, 908844), (733077, 902272), (760228, 870048), (761292, 868832), (803586, 823104)]