21705884928

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11503}}^1$

素因数の和:11551

約数の個数: 360

約数和(自身を含む): 79666028288

約数和(自身を除く): 57960143360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2106, 2184, 2268, 2304, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3276, 3328, 3456, 3744, 4032, 4212, 4368, 4536, 4914, 4992, 5184, 5376, 5616, 5824, 6048, 6552, 6912, 7371, 7488, 8064, 8424, 8736, 9072, 9828, 9984, 10368, 11232, 11503, 11648, 12096, 13104, 14742, 14976, 16128, 16848, 17472, 18144, 19656, 20736, 22464, 23006, 23296, 24192, 26208, 29484, 29952, 33696, 34509, 34944, 36288, 39312, 44928, 46012, 48384, 52416, 58968, 67392, 69018, 69888, 72576, 78624, 80521, 89856, 92024, 103527, 104832, 117936, 134784, 138036, 145152, 149539, 157248, 161042, 184048, 207054, 209664, 235872, 241563, 269568, 276072, 299078, 310581, 314496, 322084, 368096, 414108, 448617, 471744, 483126, 552144, 598156, 621162, 628992, 644168, 724689, 736192, 828216, 897234, 931743, 943488, 966252, 1046773, 1104288, 1196312, 1242324, 1288336, 1345851, 1449378, 1472384, 1656432, 1794468, 1863486, 1886976, 1932504, 2093546, 2174067, 2208576, 2392624, 2484648, 2576672, 2691702, 2898756, 2944768, 3140319, 3312864, 3588936, 3726972, 3865008, 4037553, 4187092, 4348134, 4417152, 4785248, 4969296, 5153344, 5383404, 5797512, 6280638, 6522201, 6625728, 7177872, 7453944, 7730016, 8075106, 8374184, 8696268, 8834304, 9420957, 9570496, 9938592, 10306688, 10766808, 11595024, 12112659, 12561276, 13044402, 13251456, 14355744, 14907888, 15460032, 16150212, 16748368, 17392536, 18841914, 19140992, 19877184, 20613376, 21533616, 23190048, 24225318, 25122552, 26088804, 26502912, 28262871, 28711488, 29815776, 30920064, 32300424, 33496736, 34785072, 37683828, 38281984, 39754368, 43067232, 46380096, 48450636, 50245104, 52177608, 56525742, 57422976, 59631552, 61840128, 64600848, 66993472, 69570144, 75367656, 79508736, 84788613, 86134464, 92760192, 96901272, 100490208, 104355216, 113051484, 114845952, 119263104, 129201696, 133986944, 139140288, 150735312, 169577226, 172268928, 185520384, 193802544, 200980416, 208710432, 226102968, 238526208, 258403392, 267973888, 278280576, 301470624, 339154452, 344537856, 387605088, 401960832, 417420864, 452205936, 516806784, 556561152, 602941248, 678308904, 775210176, 803921664, 834841728, 904411872, 1033613568, 1205882496, 1356617808, 1550420352, 1669683456, 1808823744, 2411764992, 2713235616, 3100840704, 3617647488, 5426471232, 7235294976, 10852942464, 21705884928]

約数ペア:

[(1, 21705884928), (2, 10852942464), (3, 7235294976), (4, 5426471232), (6, 3617647488), (7, 3100840704), (8, 2713235616), (9, 2411764992), (12, 1808823744), (13, 1669683456), (14, 1550420352), (16, 1356617808), (18, 1205882496), (21, 1033613568), (24, 904411872), (26, 834841728), (27, 803921664), (28, 775210176), (32, 678308904), (36, 602941248), (39, 556561152), (42, 516806784), (48, 452205936), (52, 417420864), (54, 401960832), (56, 387605088), (63, 344537856), (64, 339154452), (72, 301470624), (78, 278280576), (81, 267973888), (84, 258403392), (91, 238526208), (96, 226102968), (104, 208710432), (108, 200980416), (112, 193802544), (117, 185520384), (126, 172268928), (128, 169577226), (144, 150735312), (156, 139140288), (162, 133986944), (168, 129201696), (182, 119263104), (189, 114845952), (192, 113051484), (208, 104355216), (216, 100490208), (224, 96901272), (234, 92760192), (252, 86134464), (256, 84788613), (273, 79508736), (288, 75367656), (312, 69570144), (324, 66993472), (336, 64600848), (351, 61840128), (364, 59631552), (378, 57422976), (384, 56525742), (416, 52177608), (432, 50245104), (448, 48450636), (468, 46380096), (504, 43067232), (546, 39754368), (567, 38281984), (576, 37683828), (624, 34785072), (648, 33496736), (672, 32300424), (702, 30920064), (728, 29815776), (756, 28711488), (768, 28262871), (819, 26502912), (832, 26088804), (864, 25122552), (896, 24225318), (936, 23190048), (1008, 21533616), (1053, 20613376), (1092, 19877184), (1134, 19140992), (1152, 18841914), (1248, 17392536), (1296, 16748368), (1344, 16150212), (1404, 15460032), (1456, 14907888), (1512, 14355744), (1638, 13251456), (1664, 13044402), (1728, 12561276), (1792, 12112659), (1872, 11595024), (2016, 10766808), (2106, 10306688), (2184, 9938592), (2268, 9570496), (2304, 9420957), (2457, 8834304), (2496, 8696268), (2592, 8374184), (2688, 8075106), (2808, 7730016), (2912, 7453944), (3024, 7177872), (3276, 6625728), (3328, 6522201), (3456, 6280638), (3744, 5797512), (4032, 5383404), (4212, 5153344), (4368, 4969296), (4536, 4785248), (4914, 4417152), (4992, 4348134), (5184, 4187092), (5376, 4037553), (5616, 3865008), (5824, 3726972), (6048, 3588936), (6552, 3312864), (6912, 3140319), (7371, 2944768), (7488, 2898756), (8064, 2691702), (8424, 2576672), (8736, 2484648), (9072, 2392624), (9828, 2208576), (9984, 2174067), (10368, 2093546), (11232, 1932504), (11503, 1886976), (11648, 1863486), (12096, 1794468), (13104, 1656432), (14742, 1472384), (14976, 1449378), (16128, 1345851), (16848, 1288336), (17472, 1242324), (18144, 1196312), (19656, 1104288), (20736, 1046773), (22464, 966252), (23006, 943488), (23296, 931743), (24192, 897234), (26208, 828216), (29484, 736192), (29952, 724689), (33696, 644168), (34509, 628992), (34944, 621162), (36288, 598156), (39312, 552144), (44928, 483126), (46012, 471744), (48384, 448617), (52416, 414108), (58968, 368096), (67392, 322084), (69018, 314496), (69888, 310581), (72576, 299078), (78624, 276072), (80521, 269568), (89856, 241563), (92024, 235872), (103527, 209664), (104832, 207054), (117936, 184048), (134784, 161042), (138036, 157248), (145152, 149539)]