1391462688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6491}}^1$

素因数の和:6551

約数の個数: 192

約数和(自身を含む): 4711633920

約数和(自身を除く): 3320171232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 96, 112, 116, 132, 154, 168, 174, 176, 203, 224, 231, 232, 264, 308, 319, 336, 348, 352, 406, 462, 464, 528, 609, 616, 638, 672, 696, 812, 924, 928, 957, 1056, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2436, 2464, 2552, 2784, 3248, 3696, 3828, 4466, 4872, 5104, 6491, 6496, 6699, 7392, 7656, 8932, 9744, 10208, 12982, 13398, 15312, 17864, 19473, 19488, 25964, 26796, 30624, 35728, 38946, 45437, 51928, 53592, 71401, 71456, 77892, 90874, 103856, 107184, 136311, 142802, 155784, 181748, 188239, 207712, 214203, 214368, 272622, 285604, 311568, 363496, 376478, 428406, 499807, 545244, 564717, 571208, 623136, 726992, 752956, 856812, 999614, 1090488, 1129434, 1142416, 1317673, 1453984, 1499421, 1505912, 1713624, 1999228, 2070629, 2180976, 2258868, 2284832, 2635346, 2998842, 3011824, 3427248, 3953019, 3998456, 4141258, 4361952, 4517736, 5270692, 5997684, 6023648, 6211887, 6854496, 7906038, 7996912, 8282516, 9035472, 10541384, 11995368, 12423774, 14494403, 15812076, 15993824, 16565032, 18070944, 21082768, 23990736, 24847548, 28988806, 31624152, 33130064, 42165536, 43483209, 47981472, 49695096, 57977612, 63248304, 66260128, 86966418, 99390192, 115955224, 126496608, 173932836, 198780384, 231910448, 347865672, 463820896, 695731344, 1391462688]

約数ペア:

[(1, 1391462688), (2, 695731344), (3, 463820896), (4, 347865672), (6, 231910448), (7, 198780384), (8, 173932836), (11, 126496608), (12, 115955224), (14, 99390192), (16, 86966418), (21, 66260128), (22, 63248304), (24, 57977612), (28, 49695096), (29, 47981472), (32, 43483209), (33, 42165536), (42, 33130064), (44, 31624152), (48, 28988806), (56, 24847548), (58, 23990736), (66, 21082768), (77, 18070944), (84, 16565032), (87, 15993824), (88, 15812076), (96, 14494403), (112, 12423774), (116, 11995368), (132, 10541384), (154, 9035472), (168, 8282516), (174, 7996912), (176, 7906038), (203, 6854496), (224, 6211887), (231, 6023648), (232, 5997684), (264, 5270692), (308, 4517736), (319, 4361952), (336, 4141258), (348, 3998456), (352, 3953019), (406, 3427248), (462, 3011824), (464, 2998842), (528, 2635346), (609, 2284832), (616, 2258868), (638, 2180976), (672, 2070629), (696, 1999228), (812, 1713624), (924, 1505912), (928, 1499421), (957, 1453984), (1056, 1317673), (1218, 1142416), (1232, 1129434), (1276, 1090488), (1392, 999614), (1624, 856812), (1848, 752956), (1914, 726992), (2233, 623136), (2436, 571208), (2464, 564717), (2552, 545244), (2784, 499807), (3248, 428406), (3696, 376478), (3828, 363496), (4466, 311568), (4872, 285604), (5104, 272622), (6491, 214368), (6496, 214203), (6699, 207712), (7392, 188239), (7656, 181748), (8932, 155784), (9744, 142802), (10208, 136311), (12982, 107184), (13398, 103856), (15312, 90874), (17864, 77892), (19473, 71456), (19488, 71401), (25964, 53592), (26796, 51928), (30624, 45437), (35728, 38946)]