20956283712

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1508

約数の個数: 560

約数和(自身を含む): 78978020352

約数和(自身を除く): 58021736640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 52, 54, 56, 62, 63, 64, 72, 78, 81, 84, 91, 93, 96, 104, 108, 112, 117, 124, 126, 144, 156, 162, 168, 182, 186, 189, 192, 208, 216, 217, 224, 234, 248, 252, 273, 279, 288, 312, 324, 336, 351, 364, 372, 378, 403, 416, 432, 434, 448, 468, 496, 504, 546, 558, 567, 576, 624, 648, 651, 672, 702, 728, 744, 756, 806, 819, 832, 837, 864, 868, 936, 992, 1008, 1053, 1092, 1116, 1134, 1209, 1248, 1296, 1302, 1344, 1404, 1433, 1456, 1488, 1512, 1612, 1638, 1674, 1728, 1736, 1872, 1953, 1984, 2016, 2106, 2184, 2232, 2268, 2418, 2457, 2496, 2511, 2592, 2604, 2808, 2821, 2866, 2912, 2976, 3024, 3224, 3276, 3348, 3472, 3627, 3744, 3906, 4032, 4212, 4299, 4368, 4464, 4536, 4836, 4914, 5022, 5184, 5208, 5616, 5642, 5732, 5824, 5859, 5952, 6048, 6448, 6552, 6696, 6944, 7254, 7371, 7488, 7812, 8424, 8463, 8598, 8736, 8928, 9072, 9672, 9828, 10031, 10044, 10416, 10881, 11232, 11284, 11464, 11718, 12096, 12896, 12897, 13104, 13392, 13888, 14508, 14742, 15624, 16848, 16926, 17196, 17472, 17577, 17856, 18144, 18629, 19344, 19656, 20062, 20088, 20832, 21762, 22464, 22568, 22928, 23436, 25389, 25792, 25794, 26208, 26784, 29016, 29484, 30093, 31248, 32643, 33696, 33852, 34392, 35154, 36288, 37258, 38688, 38691, 39312, 40124, 40176, 41664, 43524, 44423, 45136, 45856, 46872, 50778, 51588, 52416, 53568, 55887, 58032, 58968, 60186, 62496, 65286, 67392, 67704, 68784, 70308, 74516, 76167, 77376, 77382, 78624, 80248, 80352, 87048, 88846, 90272, 90279, 91712, 93744, 101556, 103176, 111774, 116064, 116073, 117936, 120372, 124992, 130403, 130572, 133269, 135408, 137568, 140616, 149032, 152334, 154764, 157248, 160496, 160704, 167661, 174096, 177692, 180544, 180558, 187488, 203112, 206352, 223548, 228501, 232128, 232146, 235872, 240744, 260806, 261144, 266538, 270816, 270837, 275136, 281232, 298064, 304668, 309528, 310961, 320992, 335322, 348192, 355384, 361116, 374976, 391209, 399807, 406224, 412704, 447096, 457002, 464292, 471744, 481488, 502983, 521612, 522288, 533076, 541632, 541674, 562464, 577499, 596128, 609336, 619056, 621922, 641984, 670644, 696384, 710768, 722232, 782418, 799614, 812448, 812511, 825408, 894192, 914004, 928584, 932883, 962976, 1005966, 1043224, 1044576, 1066152, 1083348, 1124928, 1154998, 1173627, 1192256, 1199421, 1218672, 1238112, 1243844, 1341288, 1421536, 1444464, 1508949, 1564836, 1599228, 1624896, 1625022, 1732497, 1788384, 1828008, 1857168, 1865766, 1925952, 2011932, 2086448, 2089152, 2132304, 2166696, 2309996, 2347254, 2398842, 2437344, 2476224, 2487688, 2682576, 2798649, 2843072, 2888928, 3017898, 3129672, 3198456, 3250044, 3464994, 3520881, 3576768, 3598263, 3656016, 3714336, 3731532, 4023864, 4042493, 4172896, 4264608, 4333392, 4619992, 4694508, 4797684, 4874688, 4975376, 5197491, 5365152, 5597298, 5777856, 6035796, 6259344, 6396912, 6500088, 6929988, 7041762, 7196526, 7312032, 7428672, 7463064, 8047728, 8084986, 8345792, 8395947, 8529216, 8666784, 9239984, 9389016, 9595368, 9950752, 10394982, 10562643, 10730304, 11194596, 12071592, 12127479, 12518688, 12793824, 13000176, 13859976, 14083524, 14393052, 14624064, 14926128, 15592473, 16095456, 16169972, 16791894, 17333568, 18479968, 18778032, 19190736, 19901504, 20789964, 21125286, 22389192, 24143184, 24254958, 25037376, 25187841, 25587648, 26000352, 27719952, 28167048, 28786104, 29852256, 31184946, 32190912, 32339944, 33583788, 36382437, 36959936, 37556064, 38381472, 41579928, 42250572, 44778384, 46777419, 48286368, 48509916, 50375682, 52000704, 55439904, 56334096, 57572208, 59704512, 62369892, 64679888, 67167576, 72764874, 75112128, 76762944, 83159856, 84501144, 89556768, 93554838, 96572736, 97019832, 100751364, 109147311, 110879808, 112668192, 115144416, 124739784, 129359776, 134335152, 145529748, 166319712, 169002288, 179113536, 187109676, 194039664, 201502728, 218294622, 225336384, 230288832, 249479568, 258719552, 268670304, 291059496, 327441933, 332639424, 338004576, 374219352, 388079328, 403005456, 436589244, 498959136, 537340608, 582118992, 654883866, 676009152, 748438704, 776158656, 806010912, 873178488, 997918272, 1164237984, 1309767732, 1496877408, 1612021824, 1746356976, 2328475968, 2619535464, 2993754816, 3492713952, 5239070928, 6985427904, 10478141856, 20956283712]

約数ペア:

[(1, 20956283712), (2, 10478141856), (3, 6985427904), (4, 5239070928), (6, 3492713952), (7, 2993754816), (8, 2619535464), (9, 2328475968), (12, 1746356976), (13, 1612021824), (14, 1496877408), (16, 1309767732), (18, 1164237984), (21, 997918272), (24, 873178488), (26, 806010912), (27, 776158656), (28, 748438704), (31, 676009152), (32, 654883866), (36, 582118992), (39, 537340608), (42, 498959136), (48, 436589244), (52, 403005456), (54, 388079328), (56, 374219352), (62, 338004576), (63, 332639424), (64, 327441933), (72, 291059496), (78, 268670304), (81, 258719552), (84, 249479568), (91, 230288832), (93, 225336384), (96, 218294622), (104, 201502728), (108, 194039664), (112, 187109676), (117, 179113536), (124, 169002288), (126, 166319712), (144, 145529748), (156, 134335152), (162, 129359776), (168, 124739784), (182, 115144416), (186, 112668192), (189, 110879808), (192, 109147311), (208, 100751364), (216, 97019832), (217, 96572736), (224, 93554838), (234, 89556768), (248, 84501144), (252, 83159856), (273, 76762944), (279, 75112128), (288, 72764874), (312, 67167576), (324, 64679888), (336, 62369892), (351, 59704512), (364, 57572208), (372, 56334096), (378, 55439904), (403, 52000704), (416, 50375682), (432, 48509916), (434, 48286368), (448, 46777419), (468, 44778384), (496, 42250572), (504, 41579928), (546, 38381472), (558, 37556064), (567, 36959936), (576, 36382437), (624, 33583788), (648, 32339944), (651, 32190912), (672, 31184946), (702, 29852256), (728, 28786104), (744, 28167048), (756, 27719952), (806, 26000352), (819, 25587648), (832, 25187841), (837, 25037376), (864, 24254958), (868, 24143184), (936, 22389192), (992, 21125286), (1008, 20789964), (1053, 19901504), (1092, 19190736), (1116, 18778032), (1134, 18479968), (1209, 17333568), (1248, 16791894), (1296, 16169972), (1302, 16095456), (1344, 15592473), (1404, 14926128), (1433, 14624064), (1456, 14393052), (1488, 14083524), (1512, 13859976), (1612, 13000176), (1638, 12793824), (1674, 12518688), (1728, 12127479), (1736, 12071592), (1872, 11194596), (1953, 10730304), (1984, 10562643), (2016, 10394982), (2106, 9950752), (2184, 9595368), (2232, 9389016), (2268, 9239984), (2418, 8666784), (2457, 8529216), (2496, 8395947), (2511, 8345792), (2592, 8084986), (2604, 8047728), (2808, 7463064), (2821, 7428672), (2866, 7312032), (2912, 7196526), (2976, 7041762), (3024, 6929988), (3224, 6500088), (3276, 6396912), (3348, 6259344), (3472, 6035796), (3627, 5777856), (3744, 5597298), (3906, 5365152), (4032, 5197491), (4212, 4975376), (4299, 4874688), (4368, 4797684), (4464, 4694508), (4536, 4619992), (4836, 4333392), (4914, 4264608), (5022, 4172896), (5184, 4042493), (5208, 4023864), (5616, 3731532), (5642, 3714336), (5732, 3656016), (5824, 3598263), (5859, 3576768), (5952, 3520881), (6048, 3464994), (6448, 3250044), (6552, 3198456), (6696, 3129672), (6944, 3017898), (7254, 2888928), (7371, 2843072), (7488, 2798649), (7812, 2682576), (8424, 2487688), (8463, 2476224), (8598, 2437344), (8736, 2398842), (8928, 2347254), (9072, 2309996), (9672, 2166696), (9828, 2132304), (10031, 2089152), (10044, 2086448), (10416, 2011932), (10881, 1925952), (11232, 1865766), (11284, 1857168), (11464, 1828008), (11718, 1788384), (12096, 1732497), (12896, 1625022), (12897, 1624896), (13104, 1599228), (13392, 1564836), (13888, 1508949), (14508, 1444464), (14742, 1421536), (15624, 1341288), (16848, 1243844), (16926, 1238112), (17196, 1218672), (17472, 1199421), (17577, 1192256), (17856, 1173627), (18144, 1154998), (18629, 1124928), (19344, 1083348), (19656, 1066152), (20062, 1044576), (20088, 1043224), (20832, 1005966), (21762, 962976), (22464, 932883), (22568, 928584), (22928, 914004), (23436, 894192), (25389, 825408), (25792, 812511), (25794, 812448), (26208, 799614), (26784, 782418), (29016, 722232), (29484, 710768), (30093, 696384), (31248, 670644), (32643, 641984), (33696, 621922), (33852, 619056), (34392, 609336), (35154, 596128), (36288, 577499), (37258, 562464), (38688, 541674), (38691, 541632), (39312, 533076), (40124, 522288), (40176, 521612), (41664, 502983), (43524, 481488), (44423, 471744), (45136, 464292), (45856, 457002), (46872, 447096), (50778, 412704), (51588, 406224), (52416, 399807), (53568, 391209), (55887, 374976), (58032, 361116), (58968, 355384), (60186, 348192), (62496, 335322), (65286, 320992), (67392, 310961), (67704, 309528), (68784, 304668), (70308, 298064), (74516, 281232), (76167, 275136), (77376, 270837), (77382, 270816), (78624, 266538), (80248, 261144), (80352, 260806), (87048, 240744), (88846, 235872), (90272, 232146), (90279, 232128), (91712, 228501), (93744, 223548), (101556, 206352), (103176, 203112), (111774, 187488), (116064, 180558), (116073, 180544), (117936, 177692), (120372, 174096), (124992, 167661), (130403, 160704), (130572, 160496), (133269, 157248), (135408, 154764), (137568, 152334), (140616, 149032)]