991317914496

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9456253}}^1$

素因数の和:9456293

約数の個数: 192

約数和(自身を含む): 3510917985120

約数和(自身を除く): 2519600070624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 9456253, 18912506, 28368759, 37825012, 56737518, 66193771, 75650024, 85106277, 113475036, 122931289, 132387542, 151300048, 170212554, 198581313, 226950072, 245862578, 264775084, 302600096, 340425108, 368793867, 397162626, 453900144, 491725156, 529550168, 595743939, 605200192, 680850216, 737587734, 794325252, 860519023, 907800288, 983450312, 1059100336, 1106381601, 1191487878, 1210400384, 1361700432, 1475175468, 1588650504, 1721038046, 1815600576, 1966900624, 2118200672, 2212763202, 2382975756, 2581557069, 2723400864, 2950350936, 3177301008, 3442076092, 3631201152, 3933801248, 4236401344, 4425526404, 4765951512, 5163114138, 5446801728, 5900701872, 6354602016, 6884152184, 7744671207, 7867602496, 8472802688, 8851052808, 9531903024, 10326228276, 10893603456, 11801403744, 12709204032, 13768304368, 15489342414, 15735204992, 17702105616, 19063806048, 20652456552, 23602807488, 25418408064, 27536608736, 30978684828, 35404211232, 38127612096, 41304913104, 47205614976, 55073217472, 61957369656, 70808422464, 76255224192, 82609826208, 110146434944, 123914739312, 141616844928, 165219652416, 247829478624, 330439304832, 495658957248, 991317914496]

約数ペア:

[(1, 991317914496), (2, 495658957248), (3, 330439304832), (4, 247829478624), (6, 165219652416), (7, 141616844928), (8, 123914739312), (9, 110146434944), (12, 82609826208), (13, 76255224192), (14, 70808422464), (16, 61957369656), (18, 55073217472), (21, 47205614976), (24, 41304913104), (26, 38127612096), (28, 35404211232), (32, 30978684828), (36, 27536608736), (39, 25418408064), (42, 23602807488), (48, 20652456552), (52, 19063806048), (56, 17702105616), (63, 15735204992), (64, 15489342414), (72, 13768304368), (78, 12709204032), (84, 11801403744), (91, 10893603456), (96, 10326228276), (104, 9531903024), (112, 8851052808), (117, 8472802688), (126, 7867602496), (128, 7744671207), (144, 6884152184), (156, 6354602016), (168, 5900701872), (182, 5446801728), (192, 5163114138), (208, 4765951512), (224, 4425526404), (234, 4236401344), (252, 3933801248), (273, 3631201152), (288, 3442076092), (312, 3177301008), (336, 2950350936), (364, 2723400864), (384, 2581557069), (416, 2382975756), (448, 2212763202), (468, 2118200672), (504, 1966900624), (546, 1815600576), (576, 1721038046), (624, 1588650504), (672, 1475175468), (728, 1361700432), (819, 1210400384), (832, 1191487878), (896, 1106381601), (936, 1059100336), (1008, 983450312), (1092, 907800288), (1152, 860519023), (1248, 794325252), (1344, 737587734), (1456, 680850216), (1638, 605200192), (1664, 595743939), (1872, 529550168), (2016, 491725156), (2184, 453900144), (2496, 397162626), (2688, 368793867), (2912, 340425108), (3276, 302600096), (3744, 264775084), (4032, 245862578), (4368, 226950072), (4992, 198581313), (5824, 170212554), (6552, 151300048), (7488, 132387542), (8064, 122931289), (8736, 113475036), (11648, 85106277), (13104, 75650024), (14976, 66193771), (17472, 56737518), (26208, 37825012), (34944, 28368759), (52416, 18912506), (104832, 9456253)]