19249141968

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 540

約数和(自身を含む): 68291129088

約数和(自身を除く): 49041987120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 191, 196, 207, 216, 243, 252, 276, 294, 322, 324, 336, 368, 378, 382, 392, 414, 432, 441, 483, 486, 504, 529, 552, 567, 573, 588, 621, 644, 648, 756, 764, 784, 828, 882, 966, 972, 1008, 1058, 1104, 1127, 1134, 1146, 1176, 1242, 1288, 1296, 1323, 1337, 1449, 1512, 1528, 1587, 1656, 1701, 1719, 1764, 1863, 1932, 1944, 2116, 2254, 2268, 2292, 2352, 2484, 2576, 2646, 2674, 2898, 3024, 3056, 3174, 3312, 3381, 3402, 3438, 3528, 3703, 3726, 3864, 3888, 3969, 4011, 4232, 4347, 4393, 4508, 4536, 4584, 4761, 4968, 5157, 5292, 5348, 5589, 5796, 6348, 6762, 6804, 6876, 7056, 7406, 7452, 7728, 7938, 8022, 8464, 8694, 8786, 9016, 9072, 9168, 9359, 9522, 9936, 10143, 10314, 10584, 10696, 11109, 11178, 11592, 11907, 12033, 12696, 13041, 13179, 13524, 13608, 13752, 14283, 14812, 14904, 15471, 15876, 16044, 17388, 17572, 18032, 18718, 19044, 20286, 20628, 21168, 21392, 22218, 22356, 23184, 23814, 24066, 25392, 25921, 26082, 26358, 27048, 27216, 27504, 28077, 28566, 29624, 29808, 30429, 30751, 30942, 31752, 32088, 33327, 34776, 35144, 36099, 37436, 38088, 39123, 39537, 40572, 41256, 42849, 44436, 44712, 46413, 47628, 48132, 51842, 52164, 52716, 54096, 56154, 57132, 59248, 60858, 61502, 61884, 63504, 64176, 66654, 69552, 70288, 72198, 74872, 76176, 77763, 78246, 79074, 81144, 82512, 84231, 85698, 88872, 89424, 91287, 92253, 92826, 95256, 96264, 99981, 101039, 103684, 104328, 105432, 108297, 112308, 114264, 118611, 121716, 123004, 123768, 128547, 133308, 144396, 149744, 155526, 156492, 158148, 162288, 168462, 171396, 177744, 182574, 184506, 185652, 190512, 192528, 199962, 202078, 207368, 208656, 210864, 215257, 216594, 224616, 228528, 233289, 237222, 243432, 246008, 247536, 252693, 257094, 266616, 273861, 276759, 288792, 299943, 303117, 311052, 312984, 316296, 324891, 336924, 342792, 355833, 365148, 369012, 371304, 399924, 404156, 414736, 430514, 433188, 449232, 466578, 474444, 486864, 492016, 505386, 514188, 533232, 547722, 553518, 577584, 599886, 606234, 622104, 625968, 632592, 645771, 649782, 673848, 685584, 699867, 707273, 711666, 730296, 738024, 742608, 758079, 799848, 808312, 830277, 861028, 866376, 899829, 909351, 933156, 948888, 1010772, 1028376, 1067499, 1095444, 1107036, 1199772, 1212468, 1244208, 1291542, 1299564, 1347696, 1399734, 1414546, 1423332, 1460592, 1476048, 1516158, 1599696, 1616624, 1660554, 1722056, 1732752, 1799658, 1818702, 1866312, 1897776, 1937313, 2021544, 2056752, 2099601, 2121819, 2134998, 2190888, 2214072, 2274237, 2399544, 2424936, 2490831, 2583084, 2599128, 2728053, 2799468, 2829092, 2846664, 3032316, 3321108, 3444112, 3599316, 3637404, 3732624, 3874626, 4043088, 4199202, 4243638, 4269996, 4381776, 4428144, 4548474, 4799088, 4849872, 4950911, 4981662, 5166168, 5198256, 5456106, 5598936, 5658184, 5693328, 5811939, 6064632, 6298803, 6365457, 6642216, 7198632, 7274808, 7472493, 7749252, 8184159, 8398404, 8487276, 8539992, 9096948, 9901822, 9963324, 10332336, 10912212, 11197872, 11316368, 11623878, 12129264, 12597606, 12730914, 13284432, 14397264, 14549616, 14852733, 14944986, 15498504, 16368318, 16796808, 16974552, 17079984, 17435817, 18193896, 19096371, 19803644, 19926648, 21824424, 23247756, 24552477, 25195212, 25461828, 29705466, 29889972, 30997008, 32736636, 33593616, 33949104, 34871634, 36387792, 38192742, 39607288, 39853296, 43648848, 44558199, 46495512, 49104954, 50390424, 50923656, 52307451, 57289113, 59410932, 59779944, 65473272, 69743268, 76385484, 79214576, 89116398, 92991024, 98209908, 100780848, 101847312, 104614902, 114578226, 118821864, 119559888, 130946544, 133674597, 139486536, 152770968, 171867339, 178232796, 196419816, 209229804, 229156452, 237643728, 267349194, 278973072, 305541936, 343734678, 356465592, 392839632, 401023791, 418459608, 458312904, 534698388, 687469356, 712931184, 802047582, 836919216, 916625808, 1069396776, 1203071373, 1374938712, 1604095164, 2138793552, 2406142746, 2749877424, 3208190328, 4812285492, 6416380656, 9624570984, 19249141968]

約数ペア:

[(1, 19249141968), (2, 9624570984), (3, 6416380656), (4, 4812285492), (6, 3208190328), (7, 2749877424), (8, 2406142746), (9, 2138793552), (12, 1604095164), (14, 1374938712), (16, 1203071373), (18, 1069396776), (21, 916625808), (23, 836919216), (24, 802047582), (27, 712931184), (28, 687469356), (36, 534698388), (42, 458312904), (46, 418459608), (48, 401023791), (49, 392839632), (54, 356465592), (56, 343734678), (63, 305541936), (69, 278973072), (72, 267349194), (81, 237643728), (84, 229156452), (92, 209229804), (98, 196419816), (108, 178232796), (112, 171867339), (126, 152770968), (138, 139486536), (144, 133674597), (147, 130946544), (161, 119559888), (162, 118821864), (168, 114578226), (184, 104614902), (189, 101847312), (191, 100780848), (196, 98209908), (207, 92991024), (216, 89116398), (243, 79214576), (252, 76385484), (276, 69743268), (294, 65473272), (322, 59779944), (324, 59410932), (336, 57289113), (368, 52307451), (378, 50923656), (382, 50390424), (392, 49104954), (414, 46495512), (432, 44558199), (441, 43648848), (483, 39853296), (486, 39607288), (504, 38192742), (529, 36387792), (552, 34871634), (567, 33949104), (573, 33593616), (588, 32736636), (621, 30997008), (644, 29889972), (648, 29705466), (756, 25461828), (764, 25195212), (784, 24552477), (828, 23247756), (882, 21824424), (966, 19926648), (972, 19803644), (1008, 19096371), (1058, 18193896), (1104, 17435817), (1127, 17079984), (1134, 16974552), (1146, 16796808), (1176, 16368318), (1242, 15498504), (1288, 14944986), (1296, 14852733), (1323, 14549616), (1337, 14397264), (1449, 13284432), (1512, 12730914), (1528, 12597606), (1587, 12129264), (1656, 11623878), (1701, 11316368), (1719, 11197872), (1764, 10912212), (1863, 10332336), (1932, 9963324), (1944, 9901822), (2116, 9096948), (2254, 8539992), (2268, 8487276), (2292, 8398404), (2352, 8184159), (2484, 7749252), (2576, 7472493), (2646, 7274808), (2674, 7198632), (2898, 6642216), (3024, 6365457), (3056, 6298803), (3174, 6064632), (3312, 5811939), (3381, 5693328), (3402, 5658184), (3438, 5598936), (3528, 5456106), (3703, 5198256), (3726, 5166168), (3864, 4981662), (3888, 4950911), (3969, 4849872), (4011, 4799088), (4232, 4548474), (4347, 4428144), (4393, 4381776), (4508, 4269996), (4536, 4243638), (4584, 4199202), (4761, 4043088), (4968, 3874626), (5157, 3732624), (5292, 3637404), (5348, 3599316), (5589, 3444112), (5796, 3321108), (6348, 3032316), (6762, 2846664), (6804, 2829092), (6876, 2799468), (7056, 2728053), (7406, 2599128), (7452, 2583084), (7728, 2490831), (7938, 2424936), (8022, 2399544), (8464, 2274237), (8694, 2214072), (8786, 2190888), (9016, 2134998), (9072, 2121819), (9168, 2099601), (9359, 2056752), (9522, 2021544), (9936, 1937313), (10143, 1897776), (10314, 1866312), (10584, 1818702), (10696, 1799658), (11109, 1732752), (11178, 1722056), (11592, 1660554), (11907, 1616624), (12033, 1599696), (12696, 1516158), (13041, 1476048), (13179, 1460592), (13524, 1423332), (13608, 1414546), (13752, 1399734), (14283, 1347696), (14812, 1299564), (14904, 1291542), (15471, 1244208), (15876, 1212468), (16044, 1199772), (17388, 1107036), (17572, 1095444), (18032, 1067499), (18718, 1028376), (19044, 1010772), (20286, 948888), (20628, 933156), (21168, 909351), (21392, 899829), (22218, 866376), (22356, 861028), (23184, 830277), (23814, 808312), (24066, 799848), (25392, 758079), (25921, 742608), (26082, 738024), (26358, 730296), (27048, 711666), (27216, 707273), (27504, 699867), (28077, 685584), (28566, 673848), (29624, 649782), (29808, 645771), (30429, 632592), (30751, 625968), (30942, 622104), (31752, 606234), (32088, 599886), (33327, 577584), (34776, 553518), (35144, 547722), (36099, 533232), (37436, 514188), (38088, 505386), (39123, 492016), (39537, 486864), (40572, 474444), (41256, 466578), (42849, 449232), (44436, 433188), (44712, 430514), (46413, 414736), (47628, 404156), (48132, 399924), (51842, 371304), (52164, 369012), (52716, 365148), (54096, 355833), (56154, 342792), (57132, 336924), (59248, 324891), (60858, 316296), (61502, 312984), (61884, 311052), (63504, 303117), (64176, 299943), (66654, 288792), (69552, 276759), (70288, 273861), (72198, 266616), (74872, 257094), (76176, 252693), (77763, 247536), (78246, 246008), (79074, 243432), (81144, 237222), (82512, 233289), (84231, 228528), (85698, 224616), (88872, 216594), (89424, 215257), (91287, 210864), (92253, 208656), (92826, 207368), (95256, 202078), (96264, 199962), (99981, 192528), (101039, 190512), (103684, 185652), (104328, 184506), (105432, 182574), (108297, 177744), (112308, 171396), (114264, 168462), (118611, 162288), (121716, 158148), (123004, 156492), (123768, 155526), (128547, 149744), (133308, 144396)]