1379329728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8081}}^1$

素因数の和:8230

約数の個数: 112

約数和(自身を含む): 4204191744

約数和(自身を除く): 2824862016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 889, 1016, 1344, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 8081, 8128, 10668, 12192, 14224, 16162, 21336, 24243, 24384, 28448, 32324, 42672, 48486, 56567, 56896, 64648, 85344, 96972, 113134, 129296, 169701, 170688, 193944, 226268, 258592, 339402, 387888, 452536, 517184, 678804, 775776, 905072, 1026287, 1357608, 1551552, 1810144, 2052574, 2715216, 3078861, 3620288, 4105148, 5430432, 6157722, 7184009, 8210296, 10860864, 12315444, 14368018, 16420592, 21552027, 24630888, 28736036, 32841184, 43104054, 49261776, 57472072, 65682368, 86208108, 98523552, 114944144, 172416216, 197047104, 229888288, 344832432, 459776576, 689664864, 1379329728]

約数ペア:

[(1, 1379329728), (2, 689664864), (3, 459776576), (4, 344832432), (6, 229888288), (7, 197047104), (8, 172416216), (12, 114944144), (14, 98523552), (16, 86208108), (21, 65682368), (24, 57472072), (28, 49261776), (32, 43104054), (42, 32841184), (48, 28736036), (56, 24630888), (64, 21552027), (84, 16420592), (96, 14368018), (112, 12315444), (127, 10860864), (168, 8210296), (192, 7184009), (224, 6157722), (254, 5430432), (336, 4105148), (381, 3620288), (448, 3078861), (508, 2715216), (672, 2052574), (762, 1810144), (889, 1551552), (1016, 1357608), (1344, 1026287), (1524, 905072), (1778, 775776), (2032, 678804), (2667, 517184), (3048, 452536), (3556, 387888), (4064, 339402), (5334, 258592), (6096, 226268), (7112, 193944), (8081, 170688), (8128, 169701), (10668, 129296), (12192, 113134), (14224, 96972), (16162, 85344), (21336, 64648), (24243, 56896), (24384, 56567), (28448, 48486), (32324, 42672)]