1990563011472

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{40531}}^1$

素因数の和:40739

約数の個数: 320

約数和(自身を含む): 6352823552000

約数和(自身を除く): 4362260540528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 157, 168, 196, 228, 266, 294, 304, 314, 336, 343, 392, 399, 456, 471, 532, 588, 628, 686, 784, 798, 912, 931, 942, 1029, 1064, 1099, 1176, 1256, 1372, 1596, 1862, 1884, 2058, 2128, 2198, 2352, 2512, 2744, 2793, 2983, 3192, 3297, 3724, 3768, 4116, 4396, 5488, 5586, 5966, 6384, 6517, 6594, 7448, 7536, 7693, 8232, 8792, 8949, 11172, 11932, 13034, 13188, 14896, 15386, 16464, 17584, 17898, 19551, 20881, 22344, 23079, 23864, 26068, 26376, 30772, 35796, 39102, 40531, 41762, 44688, 46158, 47728, 52136, 52752, 53851, 61544, 62643, 71592, 78204, 81062, 83524, 92316, 104272, 107702, 121593, 123088, 125286, 143184, 146167, 156408, 161553, 162124, 167048, 184632, 215404, 243186, 250572, 283717, 292334, 312816, 323106, 324248, 334096, 369264, 430808, 438501, 486372, 501144, 567434, 584668, 646212, 648496, 770089, 851151, 861616, 877002, 972744, 1002288, 1023169, 1134868, 1169336, 1292424, 1540178, 1702302, 1754004, 1945488, 1986019, 2046338, 2269736, 2310267, 2338672, 2584848, 3069507, 3080356, 3404604, 3508008, 3972038, 4092676, 4539472, 4620534, 5390623, 5958057, 6139014, 6160712, 6363367, 6809208, 7016016, 7944076, 8185352, 9241068, 10781246, 11916114, 12278028, 12321424, 12726734, 13618416, 13902133, 15888152, 16171869, 16370704, 18482136, 19090101, 21562492, 23832228, 24556056, 25453468, 27804266, 31776304, 32343738, 36964272, 37734361, 38180202, 41706399, 43124984, 44543569, 47664456, 49112112, 50906936, 55608532, 64687476, 75468722, 76360404, 83412798, 86249968, 89087138, 95328912, 101813872, 111217064, 113203083, 120903973, 129374952, 133630707, 150937444, 152720808, 166825596, 178174276, 222434128, 226406166, 241807946, 258749904, 264140527, 267261414, 301874888, 305441616, 311804983, 333651192, 356348552, 362711919, 452812332, 483615892, 528281054, 534522828, 603749776, 623609966, 667302384, 712697104, 725423838, 792421581, 846327811, 905624664, 935414949, 967231784, 1056562108, 1069045656, 1247219932, 1450847676, 1584843162, 1692655622, 1811249328, 1870829898, 1934463568, 2113124216, 2138091312, 2182634881, 2494439864, 2538983433, 2901695352, 3169686324, 3385311244, 3741659796, 4226248432, 4365269762, 4988879728, 5077966866, 5803390704, 5924294677, 6339372648, 6547904643, 6770622488, 7483319592, 8730539524, 10155933732, 11848589354, 12678745296, 13095809286, 13541244976, 14966639184, 17461079048, 17772884031, 20311867464, 23697178708, 26191618572, 34922158096, 35545768062, 40623734928, 41470062739, 47394357416, 52383237144, 71091536124, 82940125478, 94788714832, 104766474288, 124410188217, 142183072248, 165880250956, 248820376434, 284366144496, 331760501912, 497640752868, 663521003824, 995281505736, 1990563011472]

約数ペア:

[(1, 1990563011472), (2, 995281505736), (3, 663521003824), (4, 497640752868), (6, 331760501912), (7, 284366144496), (8, 248820376434), (12, 165880250956), (14, 142183072248), (16, 124410188217), (19, 104766474288), (21, 94788714832), (24, 82940125478), (28, 71091536124), (38, 52383237144), (42, 47394357416), (48, 41470062739), (49, 40623734928), (56, 35545768062), (57, 34922158096), (76, 26191618572), (84, 23697178708), (98, 20311867464), (112, 17772884031), (114, 17461079048), (133, 14966639184), (147, 13541244976), (152, 13095809286), (157, 12678745296), (168, 11848589354), (196, 10155933732), (228, 8730539524), (266, 7483319592), (294, 6770622488), (304, 6547904643), (314, 6339372648), (336, 5924294677), (343, 5803390704), (392, 5077966866), (399, 4988879728), (456, 4365269762), (471, 4226248432), (532, 3741659796), (588, 3385311244), (628, 3169686324), (686, 2901695352), (784, 2538983433), (798, 2494439864), (912, 2182634881), (931, 2138091312), (942, 2113124216), (1029, 1934463568), (1064, 1870829898), (1099, 1811249328), (1176, 1692655622), (1256, 1584843162), (1372, 1450847676), (1596, 1247219932), (1862, 1069045656), (1884, 1056562108), (2058, 967231784), (2128, 935414949), (2198, 905624664), (2352, 846327811), (2512, 792421581), (2744, 725423838), (2793, 712697104), (2983, 667302384), (3192, 623609966), (3297, 603749776), (3724, 534522828), (3768, 528281054), (4116, 483615892), (4396, 452812332), (5488, 362711919), (5586, 356348552), (5966, 333651192), (6384, 311804983), (6517, 305441616), (6594, 301874888), (7448, 267261414), (7536, 264140527), (7693, 258749904), (8232, 241807946), (8792, 226406166), (8949, 222434128), (11172, 178174276), (11932, 166825596), (13034, 152720808), (13188, 150937444), (14896, 133630707), (15386, 129374952), (16464, 120903973), (17584, 113203083), (17898, 111217064), (19551, 101813872), (20881, 95328912), (22344, 89087138), (23079, 86249968), (23864, 83412798), (26068, 76360404), (26376, 75468722), (30772, 64687476), (35796, 55608532), (39102, 50906936), (40531, 49112112), (41762, 47664456), (44688, 44543569), (46158, 43124984), (47728, 41706399), (52136, 38180202), (52752, 37734361), (53851, 36964272), (61544, 32343738), (62643, 31776304), (71592, 27804266), (78204, 25453468), (81062, 24556056), (83524, 23832228), (92316, 21562492), (104272, 19090101), (107702, 18482136), (121593, 16370704), (123088, 16171869), (125286, 15888152), (143184, 13902133), (146167, 13618416), (156408, 12726734), (161553, 12321424), (162124, 12278028), (167048, 11916114), (184632, 10781246), (215404, 9241068), (243186, 8185352), (250572, 7944076), (283717, 7016016), (292334, 6809208), (312816, 6363367), (323106, 6160712), (324248, 6139014), (334096, 5958057), (369264, 5390623), (430808, 4620534), (438501, 4539472), (486372, 4092676), (501144, 3972038), (567434, 3508008), (584668, 3404604), (646212, 3080356), (648496, 3069507), (770089, 2584848), (851151, 2338672), (861616, 2310267), (877002, 2269736), (972744, 2046338), (1002288, 1986019), (1023169, 1945488), (1134868, 1754004), (1169336, 1702302), (1292424, 1540178)]