19713836688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8270

約数の個数: 320

約数和(自身を含む): 68262297600

約数和(自身を除く): 48548460912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 29, 38, 39, 42, 48, 52, 56, 57, 58, 76, 78, 84, 87, 91, 104, 112, 114, 116, 133, 152, 156, 168, 174, 182, 203, 208, 228, 232, 247, 266, 273, 304, 312, 336, 348, 364, 377, 399, 406, 456, 464, 494, 532, 546, 551, 609, 624, 696, 728, 741, 754, 798, 812, 912, 988, 1064, 1092, 1102, 1131, 1218, 1392, 1456, 1482, 1508, 1596, 1624, 1653, 1729, 1976, 2128, 2184, 2204, 2262, 2436, 2639, 2964, 3016, 3192, 3248, 3306, 3458, 3857, 3952, 4368, 4408, 4524, 4872, 5187, 5278, 5928, 6032, 6384, 6612, 6916, 7163, 7714, 7917, 8191, 8816, 9048, 9744, 10374, 10556, 11571, 11856, 13224, 13832, 14326, 15428, 15834, 16382, 18096, 20748, 21112, 21489, 23142, 24573, 26448, 27664, 28652, 30856, 31668, 32764, 41496, 42224, 42978, 46284, 49146, 50141, 57304, 57337, 61712, 63336, 65528, 82992, 85956, 92568, 98292, 100282, 106483, 114608, 114674, 126672, 131056, 150423, 155629, 171912, 172011, 185136, 196584, 200564, 212966, 229348, 237539, 300846, 311258, 319449, 343824, 344022, 393168, 401128, 425932, 458696, 466887, 475078, 601692, 622516, 638898, 688044, 712617, 745381, 802256, 851864, 917392, 933774, 950156, 1089403, 1203384, 1245032, 1277796, 1376088, 1425234, 1490762, 1662773, 1703728, 1867548, 1900312, 2023177, 2178806, 2236143, 2406768, 2490064, 2555592, 2752176, 2850468, 2981524, 3088007, 3268209, 3325546, 3735096, 3800624, 4046354, 4357612, 4472286, 4513241, 4988319, 5111184, 5700936, 5963048, 6069531, 6176014, 6536418, 6651092, 7470192, 8092708, 8715224, 8944572, 9026482, 9264021, 9976638, 11401872, 11926096, 12139062, 12352028, 13072836, 13302184, 13539723, 14162239, 16185416, 17430448, 17889144, 18052964, 18528042, 19953276, 21616049, 24278124, 24704056, 26145672, 26604368, 27079446, 28324478, 31592687, 32370832, 35778288, 36105928, 37056084, 39906552, 42486717, 43232098, 48556248, 49408112, 52291344, 54158892, 56648956, 58672133, 63185374, 64848147, 72211856, 74112168, 79813104, 84973434, 86464196, 94778061, 97112496, 108317784, 113297912, 117344266, 126370748, 129696294, 148224336, 169946868, 172928392, 176016399, 189556122, 216635568, 226595824, 234688532, 252741496, 259392588, 339893736, 345856784, 352032798, 379112244, 410704931, 469377064, 505482992, 518785176, 679787472, 704065596, 758224488, 821409862, 938754128, 1037570352, 1232114793, 1408131192, 1516448976, 1642819724, 2464229586, 2816262384, 3285639448, 4928459172, 6571278896, 9856918344, 19713836688]

約数ペア:

[(1, 19713836688), (2, 9856918344), (3, 6571278896), (4, 4928459172), (6, 3285639448), (7, 2816262384), (8, 2464229586), (12, 1642819724), (13, 1516448976), (14, 1408131192), (16, 1232114793), (19, 1037570352), (21, 938754128), (24, 821409862), (26, 758224488), (28, 704065596), (29, 679787472), (38, 518785176), (39, 505482992), (42, 469377064), (48, 410704931), (52, 379112244), (56, 352032798), (57, 345856784), (58, 339893736), (76, 259392588), (78, 252741496), (84, 234688532), (87, 226595824), (91, 216635568), (104, 189556122), (112, 176016399), (114, 172928392), (116, 169946868), (133, 148224336), (152, 129696294), (156, 126370748), (168, 117344266), (174, 113297912), (182, 108317784), (203, 97112496), (208, 94778061), (228, 86464196), (232, 84973434), (247, 79813104), (266, 74112168), (273, 72211856), (304, 64848147), (312, 63185374), (336, 58672133), (348, 56648956), (364, 54158892), (377, 52291344), (399, 49408112), (406, 48556248), (456, 43232098), (464, 42486717), (494, 39906552), (532, 37056084), (546, 36105928), (551, 35778288), (609, 32370832), (624, 31592687), (696, 28324478), (728, 27079446), (741, 26604368), (754, 26145672), (798, 24704056), (812, 24278124), (912, 21616049), (988, 19953276), (1064, 18528042), (1092, 18052964), (1102, 17889144), (1131, 17430448), (1218, 16185416), (1392, 14162239), (1456, 13539723), (1482, 13302184), (1508, 13072836), (1596, 12352028), (1624, 12139062), (1653, 11926096), (1729, 11401872), (1976, 9976638), (2128, 9264021), (2184, 9026482), (2204, 8944572), (2262, 8715224), (2436, 8092708), (2639, 7470192), (2964, 6651092), (3016, 6536418), (3192, 6176014), (3248, 6069531), (3306, 5963048), (3458, 5700936), (3857, 5111184), (3952, 4988319), (4368, 4513241), (4408, 4472286), (4524, 4357612), (4872, 4046354), (5187, 3800624), (5278, 3735096), (5928, 3325546), (6032, 3268209), (6384, 3088007), (6612, 2981524), (6916, 2850468), (7163, 2752176), (7714, 2555592), (7917, 2490064), (8191, 2406768), (8816, 2236143), (9048, 2178806), (9744, 2023177), (10374, 1900312), (10556, 1867548), (11571, 1703728), (11856, 1662773), (13224, 1490762), (13832, 1425234), (14326, 1376088), (15428, 1277796), (15834, 1245032), (16382, 1203384), (18096, 1089403), (20748, 950156), (21112, 933774), (21489, 917392), (23142, 851864), (24573, 802256), (26448, 745381), (27664, 712617), (28652, 688044), (30856, 638898), (31668, 622516), (32764, 601692), (41496, 475078), (42224, 466887), (42978, 458696), (46284, 425932), (49146, 401128), (50141, 393168), (57304, 344022), (57337, 343824), (61712, 319449), (63336, 311258), (65528, 300846), (82992, 237539), (85956, 229348), (92568, 212966), (98292, 200564), (100282, 196584), (106483, 185136), (114608, 172011), (114674, 171912), (126672, 155629), (131056, 150423)]