121982335488

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{65687}}^1$

素因数の和:65755

約数の個数: 240

約数和(自身を含む): 391365950976

約数和(自身を除く): 269383615488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1536, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2976, 3224, 3328, 3627, 3744, 3968, 4464, 4608, 4836, 4992, 5952, 6448, 6656, 7254, 7488, 7936, 8928, 9672, 9984, 11904, 12896, 14508, 14976, 15872, 17856, 19344, 19968, 23808, 25792, 29016, 29952, 35712, 38688, 47616, 51584, 58032, 59904, 65687, 71424, 77376, 103168, 116064, 131374, 142848, 154752, 197061, 206336, 232128, 262748, 309504, 394122, 464256, 525496, 591183, 619008, 788244, 853931, 928512, 1050992, 1182366, 1576488, 1707862, 1857024, 2036297, 2101984, 2364732, 2561793, 3152976, 3415724, 4072594, 4203968, 4729464, 5123586, 6108891, 6305952, 6831448, 7685379, 8145188, 8407936, 9458928, 10247172, 12217782, 12611904, 13662896, 15370758, 16290376, 16815872, 18326673, 18917856, 20494344, 24435564, 25223808, 26471861, 27325792, 30741516, 32580752, 33631744, 36653346, 37835712, 40988688, 48871128, 50447616, 52943722, 54651584, 61483032, 65161504, 73306692, 75671424, 79415583, 81977376, 97742256, 100895232, 105887444, 109303168, 122966064, 130323008, 146613384, 151342848, 158831166, 163954752, 195484512, 211774888, 218606336, 238246749, 245932128, 260646016, 293226768, 302685696, 317662332, 327909504, 390969024, 423549776, 437212672, 476493498, 491864256, 521292032, 586453536, 635324664, 655819008, 781938048, 847099552, 952986996, 983728512, 1042584064, 1172907072, 1270649328, 1311638016, 1563876096, 1694199104, 1905973992, 1967457024, 2345814144, 2541298656, 3127752192, 3388398208, 3811947984, 3934914048, 4691628288, 5082597312, 6776796416, 7623895968, 9383256576, 10165194624, 13553592832, 15247791936, 20330389248, 30495583872, 40660778496, 60991167744, 121982335488]

約数ペア:

[(1, 121982335488), (2, 60991167744), (3, 40660778496), (4, 30495583872), (6, 20330389248), (8, 15247791936), (9, 13553592832), (12, 10165194624), (13, 9383256576), (16, 7623895968), (18, 6776796416), (24, 5082597312), (26, 4691628288), (31, 3934914048), (32, 3811947984), (36, 3388398208), (39, 3127752192), (48, 2541298656), (52, 2345814144), (62, 1967457024), (64, 1905973992), (72, 1694199104), (78, 1563876096), (93, 1311638016), (96, 1270649328), (104, 1172907072), (117, 1042584064), (124, 983728512), (128, 952986996), (144, 847099552), (156, 781938048), (186, 655819008), (192, 635324664), (208, 586453536), (234, 521292032), (248, 491864256), (256, 476493498), (279, 437212672), (288, 423549776), (312, 390969024), (372, 327909504), (384, 317662332), (403, 302685696), (416, 293226768), (468, 260646016), (496, 245932128), (512, 238246749), (558, 218606336), (576, 211774888), (624, 195484512), (744, 163954752), (768, 158831166), (806, 151342848), (832, 146613384), (936, 130323008), (992, 122966064), (1116, 109303168), (1152, 105887444), (1209, 100895232), (1248, 97742256), (1488, 81977376), (1536, 79415583), (1612, 75671424), (1664, 73306692), (1872, 65161504), (1984, 61483032), (2232, 54651584), (2304, 52943722), (2418, 50447616), (2496, 48871128), (2976, 40988688), (3224, 37835712), (3328, 36653346), (3627, 33631744), (3744, 32580752), (3968, 30741516), (4464, 27325792), (4608, 26471861), (4836, 25223808), (4992, 24435564), (5952, 20494344), (6448, 18917856), (6656, 18326673), (7254, 16815872), (7488, 16290376), (7936, 15370758), (8928, 13662896), (9672, 12611904), (9984, 12217782), (11904, 10247172), (12896, 9458928), (14508, 8407936), (14976, 8145188), (15872, 7685379), (17856, 6831448), (19344, 6305952), (19968, 6108891), (23808, 5123586), (25792, 4729464), (29016, 4203968), (29952, 4072594), (35712, 3415724), (38688, 3152976), (47616, 2561793), (51584, 2364732), (58032, 2101984), (59904, 2036297), (65687, 1857024), (71424, 1707862), (77376, 1576488), (103168, 1182366), (116064, 1050992), (131374, 928512), (142848, 853931), (154752, 788244), (197061, 619008), (206336, 591183), (232128, 525496), (262748, 464256), (309504, 394122)]