571005288

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 1869816960

約数和(自身を除く): 1298811672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 189, 197, 213, 216, 243, 252, 284, 324, 378, 394, 426, 486, 497, 504, 567, 568, 591, 639, 648, 729, 756, 788, 852, 972, 994, 1134, 1182, 1278, 1379, 1458, 1491, 1512, 1576, 1701, 1704, 1773, 1917, 1944, 1988, 2268, 2364, 2556, 2758, 2916, 2982, 3402, 3546, 3834, 3976, 4137, 4473, 4536, 4728, 5103, 5112, 5319, 5516, 5751, 5832, 5964, 6804, 7092, 7668, 8274, 8946, 10206, 10638, 11032, 11502, 11928, 12411, 13419, 13608, 13987, 14184, 15336, 15957, 16548, 17253, 17892, 20412, 21276, 23004, 24822, 26838, 27974, 31914, 33096, 34506, 35784, 37233, 40257, 40824, 41961, 42552, 46008, 47871, 49644, 51759, 53676, 55948, 63828, 69012, 74466, 80514, 83922, 95742, 97909, 99288, 103518, 107352, 111699, 111896, 120771, 125883, 127656, 138024, 143613, 148932, 161028, 167844, 191484, 195818, 207036, 223398, 241542, 251766, 287226, 293727, 297864, 322056, 335097, 335688, 362313, 377649, 382968, 391636, 414072, 446796, 483084, 503532, 574452, 587454, 670194, 724626, 755298, 783272, 881181, 893592, 966168, 1005291, 1007064, 1132947, 1148904, 1174908, 1340388, 1449252, 1510596, 1762362, 2010582, 2265894, 2349816, 2643543, 2680776, 2898504, 3021192, 3398841, 3524724, 4021164, 4531788, 5287086, 6797682, 7049448, 7930629, 8042328, 9063576, 10196523, 10574172, 13595364, 15861258, 20393046, 21148344, 23791887, 27190728, 31722516, 40786092, 47583774, 63445032, 71375661, 81572184, 95167548, 142751322, 190335096, 285502644, 571005288]

約数ペア:

[(1, 571005288), (2, 285502644), (3, 190335096), (4, 142751322), (6, 95167548), (7, 81572184), (8, 71375661), (9, 63445032), (12, 47583774), (14, 40786092), (18, 31722516), (21, 27190728), (24, 23791887), (27, 21148344), (28, 20393046), (36, 15861258), (42, 13595364), (54, 10574172), (56, 10196523), (63, 9063576), (71, 8042328), (72, 7930629), (81, 7049448), (84, 6797682), (108, 5287086), (126, 4531788), (142, 4021164), (162, 3524724), (168, 3398841), (189, 3021192), (197, 2898504), (213, 2680776), (216, 2643543), (243, 2349816), (252, 2265894), (284, 2010582), (324, 1762362), (378, 1510596), (394, 1449252), (426, 1340388), (486, 1174908), (497, 1148904), (504, 1132947), (567, 1007064), (568, 1005291), (591, 966168), (639, 893592), (648, 881181), (729, 783272), (756, 755298), (788, 724626), (852, 670194), (972, 587454), (994, 574452), (1134, 503532), (1182, 483084), (1278, 446796), (1379, 414072), (1458, 391636), (1491, 382968), (1512, 377649), (1576, 362313), (1701, 335688), (1704, 335097), (1773, 322056), (1917, 297864), (1944, 293727), (1988, 287226), (2268, 251766), (2364, 241542), (2556, 223398), (2758, 207036), (2916, 195818), (2982, 191484), (3402, 167844), (3546, 161028), (3834, 148932), (3976, 143613), (4137, 138024), (4473, 127656), (4536, 125883), (4728, 120771), (5103, 111896), (5112, 111699), (5319, 107352), (5516, 103518), (5751, 99288), (5832, 97909), (5964, 95742), (6804, 83922), (7092, 80514), (7668, 74466), (8274, 69012), (8946, 63828), (10206, 55948), (10638, 53676), (11032, 51759), (11502, 49644), (11928, 47871), (12411, 46008), (13419, 42552), (13608, 41961), (13987, 40824), (14184, 40257), (15336, 37233), (15957, 35784), (16548, 34506), (17253, 33096), (17892, 31914), (20412, 27974), (21276, 26838), (23004, 24822)]