20210498112

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 448

約数和(自身を含む): 66948710400

約数和(自身を除く): 46738212288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 43, 48, 56, 58, 62, 64, 84, 86, 87, 93, 96, 112, 116, 124, 129, 168, 172, 174, 186, 192, 203, 217, 224, 232, 248, 258, 301, 336, 344, 348, 372, 389, 406, 434, 448, 464, 496, 516, 602, 609, 651, 672, 688, 696, 744, 778, 812, 868, 899, 903, 928, 992, 1032, 1167, 1204, 1218, 1247, 1302, 1333, 1344, 1376, 1392, 1488, 1556, 1624, 1736, 1798, 1806, 1856, 1984, 2064, 2334, 2408, 2436, 2494, 2604, 2666, 2697, 2723, 2752, 2784, 2976, 3112, 3248, 3472, 3596, 3612, 3741, 3999, 4128, 4668, 4816, 4872, 4988, 5208, 5332, 5394, 5446, 5568, 5952, 6224, 6293, 6496, 6944, 7192, 7224, 7482, 7998, 8169, 8256, 8729, 9331, 9336, 9632, 9744, 9976, 10416, 10664, 10788, 10892, 11281, 12059, 12448, 12586, 12992, 13888, 14384, 14448, 14964, 15996, 16338, 16727, 17458, 18662, 18672, 18879, 19264, 19488, 19952, 20832, 21328, 21576, 21784, 22562, 24118, 24896, 25172, 26187, 27993, 28768, 28896, 29928, 31992, 32676, 33454, 33843, 34916, 36177, 37324, 37344, 37758, 38657, 38976, 39904, 41664, 42656, 43152, 43568, 45124, 48236, 50181, 50344, 52374, 55986, 57536, 57792, 59856, 63984, 65352, 66908, 67686, 69832, 72354, 74648, 74688, 75516, 77314, 78967, 79808, 84413, 85312, 86304, 87136, 90248, 96472, 100362, 100688, 104748, 111972, 115971, 117089, 119712, 127968, 130704, 133816, 135372, 139664, 144708, 149296, 151032, 154628, 157934, 168826, 172608, 174272, 180496, 192944, 200724, 201376, 209496, 223944, 231942, 234178, 236901, 239424, 253239, 255936, 261408, 267632, 270599, 270744, 279328, 289416, 298592, 302064, 309256, 315868, 337652, 349711, 351267, 360992, 385888, 401448, 402752, 418992, 447888, 463884, 468356, 473802, 485083, 506478, 518537, 522816, 535264, 541198, 541488, 558656, 578832, 597184, 604128, 618512, 631736, 675304, 699422, 702534, 721984, 771776, 802896, 811797, 837984, 895776, 927768, 936712, 947604, 970166, 1012956, 1037074, 1049133, 1070528, 1082396, 1082976, 1157664, 1208256, 1237024, 1263472, 1350608, 1398844, 1405068, 1455249, 1555611, 1605792, 1623594, 1675968, 1791552, 1855536, 1873424, 1895208, 1940332, 2025912, 2074148, 2098266, 2164792, 2165952, 2315328, 2447977, 2474048, 2526944, 2701216, 2797688, 2810136, 2910498, 3111222, 3211584, 3247188, 3395581, 3629759, 3711072, 3746848, 3790416, 3880664, 4051824, 4148296, 4196532, 4329584, 4895954, 5053888, 5402432, 5595376, 5620272, 5820996, 6222444, 6494376, 6791162, 7259518, 7343931, 7422144, 7493696, 7580832, 7761328, 8103648, 8296592, 8393064, 8659168, 9791908, 10186743, 10889277, 11190752, 11240544, 11641992, 12444888, 12988752, 13582324, 14519036, 14687862, 15037573, 15161664, 15522656, 16207296, 16593184, 16786128, 17318336, 19583816, 20373486, 21778554, 22381504, 22481088, 23283984, 24889776, 25977504, 27164648, 29038072, 29375724, 30075146, 31045312, 33186368, 33572256, 39167632, 40746972, 43557108, 45112719, 46567968, 49779552, 51955008, 54329296, 58076144, 58751448, 60150292, 67144512, 78335264, 81493944, 87114216, 90225438, 93135936, 99559104, 105263011, 108658592, 116152288, 117502896, 120300584, 156670528, 162987888, 174228432, 180450876, 210526022, 217317184, 232304576, 235005792, 240601168, 315789033, 325975776, 348456864, 360901752, 421052044, 470011584, 481202336, 631578066, 651951552, 696913728, 721803504, 842104088, 962404672, 1263156132, 1443607008, 1684208176, 2526312264, 2887214016, 3368416352, 5052624528, 6736832704, 10105249056, 20210498112]

約数ペア:

[(1, 20210498112), (2, 10105249056), (3, 6736832704), (4, 5052624528), (6, 3368416352), (7, 2887214016), (8, 2526312264), (12, 1684208176), (14, 1443607008), (16, 1263156132), (21, 962404672), (24, 842104088), (28, 721803504), (29, 696913728), (31, 651951552), (32, 631578066), (42, 481202336), (43, 470011584), (48, 421052044), (56, 360901752), (58, 348456864), (62, 325975776), (64, 315789033), (84, 240601168), (86, 235005792), (87, 232304576), (93, 217317184), (96, 210526022), (112, 180450876), (116, 174228432), (124, 162987888), (129, 156670528), (168, 120300584), (172, 117502896), (174, 116152288), (186, 108658592), (192, 105263011), (203, 99559104), (217, 93135936), (224, 90225438), (232, 87114216), (248, 81493944), (258, 78335264), (301, 67144512), (336, 60150292), (344, 58751448), (348, 58076144), (372, 54329296), (389, 51955008), (406, 49779552), (434, 46567968), (448, 45112719), (464, 43557108), (496, 40746972), (516, 39167632), (602, 33572256), (609, 33186368), (651, 31045312), (672, 30075146), (688, 29375724), (696, 29038072), (744, 27164648), (778, 25977504), (812, 24889776), (868, 23283984), (899, 22481088), (903, 22381504), (928, 21778554), (992, 20373486), (1032, 19583816), (1167, 17318336), (1204, 16786128), (1218, 16593184), (1247, 16207296), (1302, 15522656), (1333, 15161664), (1344, 15037573), (1376, 14687862), (1392, 14519036), (1488, 13582324), (1556, 12988752), (1624, 12444888), (1736, 11641992), (1798, 11240544), (1806, 11190752), (1856, 10889277), (1984, 10186743), (2064, 9791908), (2334, 8659168), (2408, 8393064), (2436, 8296592), (2494, 8103648), (2604, 7761328), (2666, 7580832), (2697, 7493696), (2723, 7422144), (2752, 7343931), (2784, 7259518), (2976, 6791162), (3112, 6494376), (3248, 6222444), (3472, 5820996), (3596, 5620272), (3612, 5595376), (3741, 5402432), (3999, 5053888), (4128, 4895954), (4668, 4329584), (4816, 4196532), (4872, 4148296), (4988, 4051824), (5208, 3880664), (5332, 3790416), (5394, 3746848), (5446, 3711072), (5568, 3629759), (5952, 3395581), (6224, 3247188), (6293, 3211584), (6496, 3111222), (6944, 2910498), (7192, 2810136), (7224, 2797688), (7482, 2701216), (7998, 2526944), (8169, 2474048), (8256, 2447977), (8729, 2315328), (9331, 2165952), (9336, 2164792), (9632, 2098266), (9744, 2074148), (9976, 2025912), (10416, 1940332), (10664, 1895208), (10788, 1873424), (10892, 1855536), (11281, 1791552), (12059, 1675968), (12448, 1623594), (12586, 1605792), (12992, 1555611), (13888, 1455249), (14384, 1405068), (14448, 1398844), (14964, 1350608), (15996, 1263472), (16338, 1237024), (16727, 1208256), (17458, 1157664), (18662, 1082976), (18672, 1082396), (18879, 1070528), (19264, 1049133), (19488, 1037074), (19952, 1012956), (20832, 970166), (21328, 947604), (21576, 936712), (21784, 927768), (22562, 895776), (24118, 837984), (24896, 811797), (25172, 802896), (26187, 771776), (27993, 721984), (28768, 702534), (28896, 699422), (29928, 675304), (31992, 631736), (32676, 618512), (33454, 604128), (33843, 597184), (34916, 578832), (36177, 558656), (37324, 541488), (37344, 541198), (37758, 535264), (38657, 522816), (38976, 518537), (39904, 506478), (41664, 485083), (42656, 473802), (43152, 468356), (43568, 463884), (45124, 447888), (48236, 418992), (50181, 402752), (50344, 401448), (52374, 385888), (55986, 360992), (57536, 351267), (57792, 349711), (59856, 337652), (63984, 315868), (65352, 309256), (66908, 302064), (67686, 298592), (69832, 289416), (72354, 279328), (74648, 270744), (74688, 270599), (75516, 267632), (77314, 261408), (78967, 255936), (79808, 253239), (84413, 239424), (85312, 236901), (86304, 234178), (87136, 231942), (90248, 223944), (96472, 209496), (100362, 201376), (100688, 200724), (104748, 192944), (111972, 180496), (115971, 174272), (117089, 172608), (119712, 168826), (127968, 157934), (130704, 154628), (133816, 151032), (135372, 149296), (139664, 144708)]