138917443968

素因数分解:

$2^7\times 3^2\times {\mathrm{281}}^1\times {\mathrm{429139}}^1$

素因数の和:429440

約数の個数: 96

約数和(自身を含む): 401172946200

約数和(自身を除く): 262255502232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 281, 288, 384, 562, 576, 843, 1124, 1152, 1686, 2248, 2529, 3372, 4496, 5058, 6744, 8992, 10116, 13488, 17984, 20232, 26976, 35968, 40464, 53952, 80928, 107904, 161856, 323712, 429139, 858278, 1287417, 1716556, 2574834, 3433112, 3862251, 5149668, 6866224, 7724502, 10299336, 13732448, 15449004, 20598672, 27464896, 30898008, 41197344, 54929792, 61796016, 82394688, 120588059, 123592032, 164789376, 241176118, 247184064, 361764177, 482352236, 494368128, 723528354, 964704472, 1085292531, 1447056708, 1929408944, 2170585062, 2894113416, 3858817888, 4341170124, 5788226832, 7717635776, 8682340248, 11576453664, 15435271552, 17364680496, 23152907328, 34729360992, 46305814656, 69458721984, 138917443968]

約数ペア:

[(1, 138917443968), (2, 69458721984), (3, 46305814656), (4, 34729360992), (6, 23152907328), (8, 17364680496), (9, 15435271552), (12, 11576453664), (16, 8682340248), (18, 7717635776), (24, 5788226832), (32, 4341170124), (36, 3858817888), (48, 2894113416), (64, 2170585062), (72, 1929408944), (96, 1447056708), (128, 1085292531), (144, 964704472), (192, 723528354), (281, 494368128), (288, 482352236), (384, 361764177), (562, 247184064), (576, 241176118), (843, 164789376), (1124, 123592032), (1152, 120588059), (1686, 82394688), (2248, 61796016), (2529, 54929792), (3372, 41197344), (4496, 30898008), (5058, 27464896), (6744, 20598672), (8992, 15449004), (10116, 13732448), (13488, 10299336), (17984, 7724502), (20232, 6866224), (26976, 5149668), (35968, 3862251), (40464, 3433112), (53952, 2574834), (80928, 1716556), (107904, 1287417), (161856, 858278), (323712, 429139)]