638930927232

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 1024

約数和(自身を含む): 2192530636800

約数和(自身を除く): 1553599709568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 41, 48, 52, 54, 62, 64, 67, 72, 78, 82, 93, 96, 104, 108, 117, 123, 124, 128, 134, 144, 156, 164, 167, 186, 192, 201, 208, 216, 234, 246, 248, 268, 279, 288, 312, 328, 334, 351, 369, 372, 384, 402, 403, 416, 432, 468, 492, 496, 501, 533, 536, 558, 576, 603, 624, 656, 668, 702, 738, 744, 804, 806, 832, 837, 864, 871, 936, 984, 992, 1002, 1066, 1072, 1107, 1116, 1152, 1206, 1209, 1248, 1271, 1312, 1336, 1404, 1476, 1488, 1503, 1599, 1608, 1612, 1664, 1674, 1728, 1742, 1809, 1872, 1968, 1984, 2004, 2077, 2132, 2144, 2171, 2214, 2232, 2412, 2418, 2496, 2542, 2613, 2624, 2672, 2747, 2808, 2952, 2976, 3006, 3198, 3216, 3224, 3348, 3456, 3484, 3618, 3627, 3744, 3813, 3936, 3968, 4008, 4154, 4264, 4288, 4342, 4428, 4464, 4509, 4797, 4824, 4836, 4992, 5084, 5177, 5226, 5248, 5344, 5494, 5616, 5904, 5952, 6012, 6231, 6396, 6432, 6448, 6513, 6696, 6847, 6968, 7236, 7254, 7488, 7626, 7839, 7872, 8016, 8241, 8308, 8528, 8576, 8684, 8856, 8928, 9018, 9594, 9648, 9672, 10168, 10354, 10452, 10688, 10881, 10988, 11189, 11232, 11439, 11808, 11904, 12024, 12462, 12792, 12864, 12896, 13026, 13392, 13694, 13936, 14391, 14472, 14508, 14976, 15252, 15531, 15678, 15744, 16032, 16482, 16523, 16616, 17056, 17368, 17712, 17856, 18036, 18693, 19188, 19296, 19344, 19539, 20336, 20541, 20708, 20904, 21376, 21762, 21976, 22378, 22464, 22878, 23517, 23616, 24048, 24723, 24924, 25584, 25728, 25792, 26052, 26784, 27001, 27388, 27872, 28782, 28944, 29016, 30504, 31062, 31356, 32064, 32964, 33046, 33232, 33567, 34112, 34317, 34736, 35424, 35711, 35712, 36072, 37386, 38376, 38592, 38688, 39078, 40672, 41082, 41416, 41808, 43524, 43952, 44756, 44928, 45756, 46593, 47034, 47232, 48096, 49446, 49569, 49848, 51168, 51584, 52104, 53568, 54002, 54776, 55744, 56079, 57564, 57888, 58032, 58617, 61008, 61623, 62124, 62712, 64128, 65928, 66092, 66464, 67134, 67301, 68224, 68634, 69472, 70848, 71422, 72144, 74169, 74772, 76752, 77184, 77376, 78156, 81003, 81344, 82164, 82832, 83616, 85157, 87048, 87904, 89011, 89512, 91512, 93186, 94068, 96192, 98892, 99138, 99696, 100701, 102336, 104208, 107133, 107136, 108004, 109552, 111488, 112158, 115128, 115776, 116064, 117234, 122016, 123246, 124248, 125424, 131856, 132184, 132928, 134268, 134602, 137268, 138944, 139779, 141696, 142844, 144288, 145457, 148338, 148707, 149544, 153504, 154752, 156312, 162006, 162688, 164328, 165664, 167232, 170314, 174096, 175808, 178022, 179024, 183024, 184869, 186372, 188136, 192384, 197784, 198276, 199392, 201402, 201903, 204672, 208416, 212257, 214266, 216008, 219104, 224316, 230256, 231552, 232128, 234468, 243009, 244032, 246492, 248496, 250848, 255471, 263712, 264368, 265856, 267033, 268536, 269204, 274536, 277888, 279558, 285688, 288576, 290914, 296676, 297414, 299088, 302103, 307008, 312624, 321399, 324012, 328656, 331328, 334464, 340628, 346859, 348192, 351616, 356044, 358048, 366048, 369738, 372744, 376272, 395568, 396552, 398784, 402804, 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1794528, 1817127, 1834996, 1842048, 1875744, 1910313, 1928394, 1944072, 1971936, 1987968, 2043768, 2081154, 2114944, 2136264, 2148288, 2153632, 2196288, 2214082, 2236464, 2285504, 2299239, 2327312, 2373408, 2379312, 2392704, 2403297, 2416824, 2422836, 2500992, 2547084, 2571192, 2592096, 2618226, 2629248, 2725024, 2752494, 2759341, 2774872, 2848352, 2916108, 2957904, 2981952, 3010176, 3065652, 3121731, 3164544, 3172416, 3204396, 3222432, 3230448, 3321123, 3396112, 3428256, 3456128, 3490968, 3568968, 3589056, 3634254, 3669992, 3751488, 3820626, 3856788, 3888144, 3927339, 3943872, 4087536, 4128741, 4162308, 4272528, 4296576, 4307264, 4392576, 4428164, 4472928, 4509167, 4571008, 4598478, 4654624, 4746816, 4758624, 4806594, 4833648, 4845672, 5094168, 5142384, 5184192, 5236452, 5450048, 5504988, 5518682, 5549744, 5696704, 5730939, 5832216, 5915808, 5963737, 5963904, 6131304, 6243462, 6344832, 6408792, 6444864, 6460896, 6642246, 6792224, 6856512, 6981936, 7137936, 7178112, 7268508, 7339984, 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約数ペア:

[(1, 638930927232), (2, 319465463616), (3, 212976975744), (4, 159732731808), (6, 106488487872), (8, 79866365904), (9, 70992325248), (12, 53244243936), (13, 49148532864), (16, 39933182952), (18, 35496162624), (24, 26622121968), (26, 24574266432), (27, 23664108416), (31, 20610675072), (32, 19966591476), (36, 17748081312), (39, 16382844288), (41, 15583681152), (48, 13311060984), (52, 12287133216), (54, 11832054208), (62, 10305337536), (64, 9983295738), (67, 9536282496), (72, 8874040656), (78, 8191422144), (82, 7791840576), (93, 6870225024), (96, 6655530492), (104, 6143566608), (108, 5916027104), (117, 5460948096), (123, 5194560384), (124, 5152668768), (128, 4991647869), (134, 4768141248), (144, 4437020328), (156, 4095711072), (164, 3895920288), (167, 3825933696), (186, 3435112512), (192, 3327765246), (201, 3178760832), (208, 3071783304), (216, 2958013552), (234, 2730474048), (246, 2597280192), (248, 2576334384), (268, 2384070624), (279, 2290075008), (288, 2218510164), (312, 2047855536), (328, 1947960144), (334, 1912966848), (351, 1820316032), (369, 1731520128), (372, 1717556256), (384, 1663882623), (402, 1589380416), (403, 1585436544), (416, 1535891652), (432, 1479006776), (468, 1365237024), (492, 1298640096), (496, 1288167192), (501, 1275311232), (533, 1198744704), (536, 1192035312), (558, 1145037504), (576, 1109255082), (603, 1059586944), (624, 1023927768), (656, 973980072), (668, 956483424), (702, 910158016), (738, 865760064), (744, 858778128), (804, 794690208), (806, 792718272), (832, 767945826), (837, 763358336), (864, 739503388), (871, 733560192), (936, 682618512), (984, 649320048), (992, 644083596), (1002, 637655616), (1066, 599372352), (1072, 596017656), (1107, 577173376), (1116, 572518752), (1152, 554627541), (1206, 529793472), (1209, 528478848), (1248, 511963884), (1271, 502699392), (1312, 486990036), (1336, 478241712), (1404, 455079008), (1476, 432880032), (1488, 429389064), (1503, 425103744), (1599, 399581568), (1608, 397345104), (1612, 396359136), (1664, 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(14391, 44397952), (14472, 44149456), (14508, 44039904), (14976, 42663657), (15252, 41891616), (15531, 41139072), (15678, 40753344), (15744, 40582503), (16032, 39853476), (16482, 38765376), (16523, 38669184), (16616, 38452752), (17056, 37460772), (17368, 36787824), (17712, 36073336), (17856, 35782422), (18036, 35425312), (18693, 34180224), (19188, 33298464), (19296, 33112092), (19344, 33029928), (19539, 32700288), (20336, 31418712), (20541, 31105152), (20708, 30854304), (20904, 30565008), (21376, 29890107), (21762, 29359936), (21976, 29074032), (22378, 28551744), (22464, 28442438), (22878, 27927744), (23517, 27168896), (23616, 27055002), (24048, 26568984), (24723, 25843584), (24924, 25635168), (25584, 24973848), (25728, 24834069), (25792, 24772446), (26052, 24525216), (26784, 23854948), (27001, 23663232), (27388, 23328864), (27872, 22923756), (28782, 22198976), (28944, 22074728), (29016, 22019952), (30504, 20945808), (31062, 20569536), (31356, 20376672), (32064, 19926738), (32964, 19382688), (33046, 19334592), (33232, 19226376), (33567, 19034496), (34112, 18730386), (34317, 18618496), (34736, 18393912), (35424, 18036668), (35711, 17891712), (35712, 17891211), (36072, 17712656), (37386, 17090112), (38376, 16649232), (38592, 16556046), (38688, 16514964), (39078, 16350144), (40672, 15709356), (41082, 15552576), (41416, 15427152), (41808, 15282504), (43524, 14679968), (43952, 14537016), (44756, 14275872), (44928, 14221219), (45756, 13963872), (46593, 13713024), (47034, 13584448), (47232, 13527501), (48096, 13284492), (49446, 12921792), (49569, 12889728), (49848, 12817584), (51168, 12486924), (51584, 12386223), (52104, 12262608), (53568, 11927474), (54002, 11831616), (54776, 11664432), (55744, 11461878), (56079, 11393408), (57564, 11099488), (57888, 11037364), (58032, 11009976), (58617, 10900096), (61008, 10472904), (61623, 10368384), (62124, 10284768), (62712, 10188336), (64128, 9963369), (65928, 9691344), (66092, 9667296), (66464, 9613188), (67134, 9517248), (67301, 9493632), (68224, 9365193), (68634, 9309248), (69472, 9196956), (70848, 9018334), (71422, 8945856), (72144, 8856328), (74169, 8614528), (74772, 8545056), (76752, 8324616), (77184, 8278023), (77376, 8257482), (78156, 8175072), (81003, 7887744), (81344, 7854678), (82164, 7776288), (82832, 7713576), (83616, 7641252), (85157, 7502976), (87048, 7339984), (87904, 7268508), (89011, 7178112), (89512, 7137936), (91512, 6981936), (93186, 6856512), (94068, 6792224), (96192, 6642246), (98892, 6460896), (99138, 6444864), (99696, 6408792), (100701, 6344832), (102336, 6243462), (104208, 6131304), (107133, 5963904), (107136, 5963737), (108004, 5915808), (109552, 5832216), (111488, 5730939), (112158, 5696704), (115128, 5549744), (115776, 5518682), (116064, 5504988), (117234, 5450048), (122016, 5236452), (123246, 5184192), (124248, 5142384), (125424, 5094168), (131856, 4845672), (132184, 4833648), (132928, 4806594), (134268, 4758624), (134602, 4746816), (137268, 4654624), (138944, 4598478), 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