21963062016

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2843}}^1$

素因数の和:3351

約数の個数: 216

約数和(自身を含む): 72547937280

約数和(自身を除く): 50584875264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 479, 504, 576, 672, 768, 896, 958, 1008, 1152, 1344, 1437, 1792, 1916, 2016, 2304, 2688, 2843, 2874, 3353, 3832, 4032, 4311, 5376, 5686, 5748, 6706, 7664, 8064, 8529, 8622, 10059, 11372, 11496, 13412, 15328, 16128, 17058, 17244, 19901, 20118, 22744, 22992, 25587, 26824, 30177, 30656, 34116, 34488, 39802, 40236, 45488, 45984, 51174, 53648, 59703, 60354, 61312, 68232, 68976, 79604, 80472, 90976, 91968, 102348, 107296, 119406, 120708, 122624, 136464, 137952, 159208, 160944, 179109, 181952, 183936, 204696, 214592, 238812, 241416, 272928, 275904, 318416, 321888, 358218, 363904, 367872, 409392, 429184, 477624, 482832, 545856, 551808, 636832, 643776, 716436, 727808, 818784, 858368, 955248, 965664, 1091712, 1103616, 1273664, 1287552, 1361797, 1432872, 1637568, 1910496, 1931328, 2183424, 2547328, 2575104, 2723594, 2865744, 3275136, 3820992, 3862656, 4085391, 5094656, 5447188, 5731488, 6550272, 7641984, 7725312, 8170782, 9532579, 10894376, 11462976, 12256173, 15283968, 16341564, 19065158, 21788752, 22925952, 24512346, 28597737, 32683128, 38130316, 43577504, 45851904, 49024692, 57195474, 65366256, 76260632, 85793211, 87155008, 98049384, 114390948, 130732512, 152521264, 171586422, 174310016, 196098768, 228781896, 261465024, 305042528, 343172844, 348620032, 392197536, 457563792, 522930048, 610085056, 686345688, 784395072, 915127584, 1045860096, 1220170112, 1372691376, 1568790144, 1830255168, 2440340224, 2745382752, 3137580288, 3660510336, 5490765504, 7321020672, 10981531008, 21963062016]

約数ペア:

[(1, 21963062016), (2, 10981531008), (3, 7321020672), (4, 5490765504), (6, 3660510336), (7, 3137580288), (8, 2745382752), (9, 2440340224), (12, 1830255168), (14, 1568790144), (16, 1372691376), (18, 1220170112), (21, 1045860096), (24, 915127584), (28, 784395072), (32, 686345688), (36, 610085056), (42, 522930048), (48, 457563792), (56, 392197536), (63, 348620032), (64, 343172844), (72, 305042528), (84, 261465024), (96, 228781896), (112, 196098768), (126, 174310016), (128, 171586422), (144, 152521264), (168, 130732512), (192, 114390948), (224, 98049384), (252, 87155008), (256, 85793211), (288, 76260632), (336, 65366256), (384, 57195474), (448, 49024692), (479, 45851904), (504, 43577504), (576, 38130316), (672, 32683128), (768, 28597737), (896, 24512346), (958, 22925952), (1008, 21788752), (1152, 19065158), (1344, 16341564), (1437, 15283968), (1792, 12256173), (1916, 11462976), (2016, 10894376), (2304, 9532579), (2688, 8170782), (2843, 7725312), (2874, 7641984), (3353, 6550272), (3832, 5731488), (4032, 5447188), (4311, 5094656), (5376, 4085391), (5686, 3862656), (5748, 3820992), (6706, 3275136), (7664, 2865744), (8064, 2723594), (8529, 2575104), (8622, 2547328), (10059, 2183424), (11372, 1931328), (11496, 1910496), (13412, 1637568), (15328, 1432872), (16128, 1361797), (17058, 1287552), (17244, 1273664), (19901, 1103616), (20118, 1091712), (22744, 965664), (22992, 955248), (25587, 858368), (26824, 818784), (30177, 727808), (30656, 716436), (34116, 643776), (34488, 636832), (39802, 551808), (40236, 545856), (45488, 482832), (45984, 477624), (51174, 429184), (53648, 409392), (59703, 367872), (60354, 363904), (61312, 358218), (68232, 321888), (68976, 318416), (79604, 275904), (80472, 272928), (90976, 241416), (91968, 238812), (102348, 214592), (107296, 204696), (119406, 183936), (120708, 181952), (122624, 179109), (136464, 160944), (137952, 159208)]