21783657168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 720

約数和(自身を含む): 83357164800

約数和(自身を除く): 61573507632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 29, 36, 38, 39, 42, 48, 49, 52, 56, 57, 58, 63, 72, 76, 78, 84, 87, 91, 98, 104, 112, 114, 116, 117, 126, 133, 144, 147, 152, 156, 168, 171, 174, 182, 196, 203, 208, 228, 232, 234, 247, 252, 261, 266, 273, 294, 304, 312, 336, 342, 348, 364, 377, 392, 399, 406, 431, 441, 456, 464, 468, 494, 504, 522, 532, 546, 551, 588, 609, 624, 637, 684, 696, 728, 741, 754, 784, 798, 812, 819, 862, 882, 912, 931, 936, 988, 1008, 1044, 1064, 1092, 1102, 1131, 1176, 1197, 1218, 1274, 1293, 1368, 1392, 1421, 1456, 1482, 1508, 1596, 1624, 1638, 1653, 1724, 1729, 1764, 1827, 1862, 1872, 1911, 1976, 2088, 2128, 2184, 2204, 2223, 2262, 2352, 2394, 2436, 2548, 2586, 2639, 2736, 2793, 2842, 2964, 3016, 3017, 3192, 3248, 3276, 3306, 3393, 3448, 3458, 3528, 3654, 3724, 3822, 3857, 3879, 3952, 4176, 4263, 4368, 4408, 4446, 4524, 4788, 4872, 4959, 5096, 5172, 5187, 5278, 5586, 5603, 5684, 5733, 5928, 6032, 6034, 6384, 6552, 6612, 6786, 6896, 6916, 7056, 7163, 7308, 7448, 7644, 7714, 7758, 7917, 8189, 8379, 8526, 8816, 8892, 9048, 9051, 9576, 9744, 9918, 10192, 10344, 10374, 10556, 11172, 11206, 11368, 11466, 11571, 11856, 12068, 12103, 12499, 12789, 13104, 13224, 13572, 13832, 14326, 14616, 14896, 15288, 15428, 15516, 15561, 15834, 16378, 16758, 16809, 17052, 17784, 18096, 18102, 18473, 19152, 19836, 20688, 20748, 21112, 21119, 21489, 22344, 22412, 22736, 22932, 23142, 23751, 24136, 24206, 24567, 24998, 25578, 26448, 26999, 27144, 27153, 27664, 28652, 29232, 30576, 30856, 31032, 31122, 31668, 32756, 33516, 33618, 34104, 34713, 35568, 36204, 36309, 36946, 37497, 39221, 39672, 41496, 42224, 42238, 42978, 44688, 44824, 45864, 46284, 47502, 48272, 48412, 49134, 49996, 50141, 50427, 51156, 53998, 54288, 54306, 55419, 57304, 57323, 61712, 62064, 62244, 63336, 63357, 64467, 65512, 67032, 67236, 68208, 69426, 72408, 72618, 73701, 73892, 74994, 78442, 79344, 80997, 82992, 84476, 85956, 87493, 89648, 91728, 92568, 95004, 96824, 98268, 99992, 100282, 100854, 102312, 106457, 107996, 108612, 108927, 110838, 112491, 114608, 114646, 117663, 124488, 126672, 126714, 128934, 131024, 134064, 134472, 138852, 144816, 145236, 147402, 147784, 149988, 150423, 156884, 161994, 162487, 166257, 168952, 171912, 171969, 174986, 185136, 190008, 190071, 193648, 196536, 199984, 200564, 201708, 204624, 212914, 215992, 217224, 217854, 221676, 224982, 229292, 235326, 237481, 242991, 248976, 253428, 257868, 262479, 268944, 274547, 277704, 290472, 294804, 295568, 299976, 300846, 313768, 319371, 323988, 324974, 332514, 337904, 343824, 343938, 349972, 350987, 352989, 380016, 380142, 393072, 401128, 401261, 403416, 425828, 431984, 434448, 435708, 443352, 449964, 451269, 458584, 470652, 474962, 485982, 487461, 506856, 515736, 515907, 524958, 549094, 555408, 580944, 589608, 599952, 601692, 612451, 627536, 638742, 647976, 649948, 665028, 687876, 699944, 701974, 705978, 712443, 745199, 760284, 787437, 802256, 802522, 806832, 823641, 851656, 871416, 886704, 899928, 902538, 917168, 941304, 949924, 958113, 971964, 974922, 1013712, 1031472, 1031814, 1049916, 1052961, 1098188, 1137409, 1179216, 1203384, 1203783, 1224902, 1277484, 1295952, 1299896, 1330056, 1375752, 1399888, 1403948, 1411956, 1424886, 1462383, 1490398, 1520568, 1574874, 1605044, 1647282, 1662367, 1703312, 1742832, 1799856, 1805076, 1837353, 1882608, 1899848, 1916226, 1943928, 1949844, 2063628, 2099832, 2105922, 2137329, 2196376, 2235597, 2274818, 2406768, 2407566, 2449804, 2470923, 2554968, 2599792, 2660112, 2751504, 2807896, 2823912, 2849772, 2924766, 2980796, 3041136, 3087253, 3149748, 3158883, 3210088, 3294564, 3324734, 3412227, 3610152, 3611349, 3674706, 3799696, 3832452, 3887856, 3899688, 4127256, 4199664, 4211844, 4274658, 4392752, 4471194, 4549636, 4815132, 4899608, 4941846, 4987101, 5109936, 5216393, 5512059, 5615792, 5647824, 5699544, 5849532, 5961592, 6174506, 6299496, 6317766, 6420176, 6589128, 6649468, 6706791, 6824454, 7220304, 7222698, 7349412, 7664904, 7799376, 7961863, 8254512, 8423688, 8549316, 8942388, 9099272, 9261759, 9630264, 9799216, 9883692, 9974202, 10236681, 10432786, 11024118, 11399088, 11636569, 11699064, 11923184, 12349012, 12598992, 12635532, 13178256, 13298936, 13413582, 13648908, 14445396, 14698824, 14961303, 15329808, 15649179, 15923726, 16847376, 17098632, 17884776, 18198544, 18523518, 19260528, 19767384, 19948404, 20473362, 20865572, 21610771, 22048236, 23273138, 23398128, 23885589, 24698024, 25271064, 26597872, 26827164, 27297816, 27785277, 28890792, 29397648, 29922606, 31298358, 31847452, 34197264, 34909707, 35769552, 37047036, 39534768, 39896808, 40946724, 41731144, 43221542, 44096472, 46546276, 46947537, 47771178, 49396048, 50542128, 53654328, 54595632, 55570554, 57781584, 59845212, 62596716, 63694904, 64832313, 69819414, 71656767, 74094072, 79793616, 81893448, 83462288, 86443084, 88192944, 93092552, 93895074, 95542356, 104729121, 107308656, 111141108, 119690424, 125193432, 127389808, 129664626, 139638828, 143313534, 148188144, 151275397, 163786896, 172886168, 186185104, 187790148, 191084712, 194496939, 209458242, 222282216, 239380848, 250386864, 259329252, 279277656, 286627068, 302550794, 345772336, 375580296, 382169424, 388993878, 418916484, 444564432, 453826191, 518658504, 558555312, 573254136, 605101588, 751160592, 777987756, 837832968, 907652382, 1037317008, 1146508272, 1210203176, 1361478573, 1555975512, 1675665936, 1815304764, 2420406352, 2722957146, 3111951024, 3630609528, 5445914292, 7261219056, 10891828584, 21783657168]

約数ペア:

[(1, 21783657168), (2, 10891828584), (3, 7261219056), (4, 5445914292), (6, 3630609528), (7, 3111951024), (8, 2722957146), (9, 2420406352), (12, 1815304764), (13, 1675665936), (14, 1555975512), (16, 1361478573), (18, 1210203176), (19, 1146508272), (21, 1037317008), (24, 907652382), (26, 837832968), (28, 777987756), (29, 751160592), (36, 605101588), (38, 573254136), (39, 558555312), (42, 518658504), (48, 453826191), (49, 444564432), (52, 418916484), (56, 388993878), (57, 382169424), (58, 375580296), (63, 345772336), (72, 302550794), (76, 286627068), (78, 279277656), (84, 259329252), (87, 250386864), (91, 239380848), (98, 222282216), (104, 209458242), (112, 194496939), (114, 191084712), (116, 187790148), (117, 186185104), (126, 172886168), (133, 163786896), (144, 151275397), (147, 148188144), (152, 143313534), (156, 139638828), (168, 129664626), (171, 127389808), (174, 125193432), (182, 119690424), (196, 111141108), (203, 107308656), (208, 104729121), (228, 95542356), (232, 93895074), (234, 93092552), (247, 88192944), (252, 86443084), (261, 83462288), (266, 81893448), (273, 79793616), (294, 74094072), (304, 71656767), (312, 69819414), (336, 64832313), (342, 63694904), (348, 62596716), (364, 59845212), (377, 57781584), (392, 55570554), (399, 54595632), (406, 53654328), (431, 50542128), (441, 49396048), (456, 47771178), (464, 46947537), (468, 46546276), (494, 44096472), (504, 43221542), (522, 41731144), (532, 40946724), (546, 39896808), (551, 39534768), (588, 37047036), (609, 35769552), (624, 34909707), (637, 34197264), (684, 31847452), (696, 31298358), (728, 29922606), (741, 29397648), (754, 28890792), (784, 27785277), (798, 27297816), (812, 26827164), (819, 26597872), (862, 25271064), (882, 24698024), (912, 23885589), (931, 23398128), (936, 23273138), (988, 22048236), (1008, 21610771), (1044, 20865572), (1064, 20473362), (1092, 19948404), (1102, 19767384), (1131, 19260528), (1176, 18523518), (1197, 18198544), (1218, 17884776), (1274, 17098632), (1293, 16847376), (1368, 15923726), (1392, 15649179), (1421, 15329808), (1456, 14961303), (1482, 14698824), (1508, 14445396), (1596, 13648908), (1624, 13413582), (1638, 13298936), (1653, 13178256), (1724, 12635532), (1729, 12598992), (1764, 12349012), (1827, 11923184), (1862, 11699064), (1872, 11636569), (1911, 11399088), (1976, 11024118), (2088, 10432786), (2128, 10236681), (2184, 9974202), (2204, 9883692), (2223, 9799216), (2262, 9630264), (2352, 9261759), (2394, 9099272), (2436, 8942388), (2548, 8549316), (2586, 8423688), (2639, 8254512), (2736, 7961863), (2793, 7799376), (2842, 7664904), (2964, 7349412), (3016, 7222698), (3017, 7220304), (3192, 6824454), (3248, 6706791), (3276, 6649468), (3306, 6589128), (3393, 6420176), (3448, 6317766), (3458, 6299496), (3528, 6174506), (3654, 5961592), (3724, 5849532), (3822, 5699544), (3857, 5647824), (3879, 5615792), (3952, 5512059), (4176, 5216393), (4263, 5109936), (4368, 4987101), (4408, 4941846), (4446, 4899608), (4524, 4815132), (4788, 4549636), (4872, 4471194), (4959, 4392752), (5096, 4274658), (5172, 4211844), (5187, 4199664), (5278, 4127256), (5586, 3899688), (5603, 3887856), (5684, 3832452), (5733, 3799696), (5928, 3674706), (6032, 3611349), (6034, 3610152), (6384, 3412227), (6552, 3324734), (6612, 3294564), (6786, 3210088), (6896, 3158883), (6916, 3149748), (7056, 3087253), (7163, 3041136), (7308, 2980796), (7448, 2924766), (7644, 2849772), (7714, 2823912), (7758, 2807896), (7917, 2751504), (8189, 2660112), (8379, 2599792), (8526, 2554968), (8816, 2470923), (8892, 2449804), (9048, 2407566), (9051, 2406768), (9576, 2274818), (9744, 2235597), (9918, 2196376), (10192, 2137329), (10344, 2105922), (10374, 2099832), (10556, 2063628), (11172, 1949844), (11206, 1943928), (11368, 1916226), (11466, 1899848), (11571, 1882608), (11856, 1837353), (12068, 1805076), (12103, 1799856), (12499, 1742832), (12789, 1703312), (13104, 1662367), (13224, 1647282), (13572, 1605044), (13832, 1574874), (14326, 1520568), (14616, 1490398), (14896, 1462383), (15288, 1424886), (15428, 1411956), (15516, 1403948), (15561, 1399888), (15834, 1375752), (16378, 1330056), (16758, 1299896), (16809, 1295952), (17052, 1277484), (17784, 1224902), (18096, 1203783), (18102, 1203384), (18473, 1179216), (19152, 1137409), (19836, 1098188), (20688, 1052961), (20748, 1049916), (21112, 1031814), (21119, 1031472), (21489, 1013712), (22344, 974922), (22412, 971964), (22736, 958113), (22932, 949924), (23142, 941304), (23751, 917168), (24136, 902538), (24206, 899928), (24567, 886704), (24998, 871416), (25578, 851656), (26448, 823641), (26999, 806832), (27144, 802522), (27153, 802256), (27664, 787437), (28652, 760284), (29232, 745199), (30576, 712443), (30856, 705978), (31032, 701974), (31122, 699944), (31668, 687876), (32756, 665028), (33516, 649948), (33618, 647976), (34104, 638742), (34713, 627536), (35568, 612451), (36204, 601692), (36309, 599952), (36946, 589608), (37497, 580944), (39221, 555408), (39672, 549094), (41496, 524958), (42224, 515907), (42238, 515736), (42978, 506856), (44688, 487461), (44824, 485982), (45864, 474962), (46284, 470652), (47502, 458584), (48272, 451269), (48412, 449964), (49134, 443352), (49996, 435708), (50141, 434448), (50427, 431984), (51156, 425828), (53998, 403416), (54288, 401261), (54306, 401128), (55419, 393072), (57304, 380142), (57323, 380016), (61712, 352989), (62064, 350987), (62244, 349972), (63336, 343938), (63357, 343824), (64467, 337904), (65512, 332514), (67032, 324974), (67236, 323988), (68208, 319371), (69426, 313768), (72408, 300846), (72618, 299976), (73701, 295568), (73892, 294804), (74994, 290472), (78442, 277704), (79344, 274547), (80997, 268944), (82992, 262479), (84476, 257868), (85956, 253428), (87493, 248976), (89648, 242991), (91728, 237481), (92568, 235326), (95004, 229292), (96824, 224982), (98268, 221676), (99992, 217854), (100282, 217224), (100854, 215992), (102312, 212914), (106457, 204624), (107996, 201708), (108612, 200564), (108927, 199984), (110838, 196536), (112491, 193648), (114608, 190071), (114646, 190008), (117663, 185136), (124488, 174986), (126672, 171969), (126714, 171912), (128934, 168952), (131024, 166257), (134064, 162487), (134472, 161994), (138852, 156884), (144816, 150423), (145236, 149988), (147402, 147784)]