19470595536

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1033}}^1$

素因数の和:1351

約数の個数: 320

約数和(自身を含む): 66959523840

約数和(自身を除く): 47488928304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 271, 276, 322, 336, 368, 378, 414, 432, 483, 504, 542, 552, 621, 644, 756, 813, 828, 966, 1008, 1033, 1084, 1104, 1242, 1288, 1449, 1512, 1626, 1656, 1897, 1932, 2066, 2168, 2439, 2484, 2576, 2898, 3024, 3099, 3252, 3312, 3794, 3864, 4132, 4336, 4347, 4878, 4968, 5691, 5796, 6198, 6233, 6504, 7231, 7317, 7588, 7728, 8264, 8694, 9297, 9756, 9936, 11382, 11592, 12396, 12466, 13008, 14462, 14634, 15176, 16528, 17073, 17388, 18594, 18699, 19512, 21693, 22764, 23184, 23759, 24792, 24932, 27891, 28924, 29268, 30352, 34146, 34776, 37188, 37398, 39024, 43386, 43631, 45528, 47518, 49584, 49864, 51219, 55782, 56097, 57848, 58536, 65079, 68292, 69552, 71277, 74376, 74796, 86772, 87262, 91056, 95036, 99728, 102438, 111564, 112194, 115696, 117072, 130158, 130893, 136584, 142554, 148752, 149592, 166313, 168291, 173544, 174524, 190072, 195237, 204876, 213831, 223128, 224388, 260316, 261786, 273168, 279943, 285108, 299184, 332626, 336582, 347088, 349048, 380144, 390474, 392679, 409752, 427662, 446256, 448776, 498939, 520632, 523572, 559886, 570216, 641493, 665252, 673164, 698096, 780948, 785358, 819504, 839829, 855324, 897552, 997878, 1041264, 1047144, 1119772, 1140432, 1178037, 1282986, 1330504, 1346328, 1496817, 1561896, 1570716, 1679658, 1710648, 1959601, 1995756, 2094288, 2239544, 2356074, 2519487, 2565972, 2661008, 2692656, 2993634, 3123792, 3141432, 3359316, 3421296, 3919202, 3991512, 4479088, 4490451, 4712148, 5038974, 5131944, 5878803, 5987268, 6282864, 6438689, 6718632, 7558461, 7838404, 7983024, 8980902, 9424296, 10077948, 10263888, 11757606, 11974536, 12877378, 13437264, 15116922, 15676808, 17636409, 17961804, 18848592, 19316067, 20155896, 23515212, 23949072, 25754756, 30233844, 31353616, 35272818, 35923608, 38632134, 40311792, 45070823, 47030424, 51509512, 52909227, 57948201, 60467688, 70545636, 71847216, 77264268, 90141646, 94060848, 103019024, 105818454, 115896402, 120935376, 135212469, 141091272, 154528536, 173844603, 180283292, 211636908, 231792804, 270424938, 282182544, 309057072, 347689206, 360566584, 405637407, 423273816, 463585608, 540849876, 695378412, 721133168, 811274814, 846547632, 927171216, 1081699752, 1216912221, 1390756824, 1622549628, 2163399504, 2433824442, 2781513648, 3245099256, 4867648884, 6490198512, 9735297768, 19470595536]

約数ペア:

[(1, 19470595536), (2, 9735297768), (3, 6490198512), (4, 4867648884), (6, 3245099256), (7, 2781513648), (8, 2433824442), (9, 2163399504), (12, 1622549628), (14, 1390756824), (16, 1216912221), (18, 1081699752), (21, 927171216), (23, 846547632), (24, 811274814), (27, 721133168), (28, 695378412), (36, 540849876), (42, 463585608), (46, 423273816), (48, 405637407), (54, 360566584), (56, 347689206), (63, 309057072), (69, 282182544), (72, 270424938), (84, 231792804), (92, 211636908), (108, 180283292), (112, 173844603), (126, 154528536), (138, 141091272), (144, 135212469), (161, 120935376), (168, 115896402), (184, 105818454), (189, 103019024), (207, 94060848), (216, 90141646), (252, 77264268), (271, 71847216), (276, 70545636), (322, 60467688), (336, 57948201), (368, 52909227), (378, 51509512), (414, 47030424), (432, 45070823), (483, 40311792), (504, 38632134), (542, 35923608), (552, 35272818), (621, 31353616), (644, 30233844), (756, 25754756), (813, 23949072), (828, 23515212), (966, 20155896), (1008, 19316067), (1033, 18848592), (1084, 17961804), (1104, 17636409), (1242, 15676808), (1288, 15116922), (1449, 13437264), (1512, 12877378), (1626, 11974536), (1656, 11757606), (1897, 10263888), (1932, 10077948), (2066, 9424296), (2168, 8980902), (2439, 7983024), (2484, 7838404), (2576, 7558461), (2898, 6718632), (3024, 6438689), (3099, 6282864), (3252, 5987268), (3312, 5878803), (3794, 5131944), (3864, 5038974), (4132, 4712148), (4336, 4490451), (4347, 4479088), (4878, 3991512), (4968, 3919202), (5691, 3421296), (5796, 3359316), (6198, 3141432), (6233, 3123792), (6504, 2993634), (7231, 2692656), (7317, 2661008), (7588, 2565972), (7728, 2519487), (8264, 2356074), (8694, 2239544), (9297, 2094288), (9756, 1995756), (9936, 1959601), (11382, 1710648), (11592, 1679658), (12396, 1570716), (12466, 1561896), (13008, 1496817), (14462, 1346328), (14634, 1330504), (15176, 1282986), (16528, 1178037), (17073, 1140432), (17388, 1119772), (18594, 1047144), (18699, 1041264), (19512, 997878), (21693, 897552), (22764, 855324), (23184, 839829), (23759, 819504), (24792, 785358), (24932, 780948), (27891, 698096), (28924, 673164), (29268, 665252), (30352, 641493), (34146, 570216), (34776, 559886), (37188, 523572), (37398, 520632), (39024, 498939), (43386, 448776), (43631, 446256), (45528, 427662), (47518, 409752), (49584, 392679), (49864, 390474), (51219, 380144), (55782, 349048), (56097, 347088), (57848, 336582), (58536, 332626), (65079, 299184), (68292, 285108), (69552, 279943), (71277, 273168), (74376, 261786), (74796, 260316), (86772, 224388), (87262, 223128), (91056, 213831), (95036, 204876), (99728, 195237), (102438, 190072), (111564, 174524), (112194, 173544), (115696, 168291), (117072, 166313), (130158, 149592), (130893, 148752), (136584, 142554)]