15694446272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{27997}}^1$

素因数の和:28489

約数の個数: 56

約数和(自身を含む): 32855093040

約数和(自身を除く): 17160646768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 461, 608, 922, 1216, 1844, 3688, 7376, 8759, 14752, 17518, 27997, 29504, 35036, 55994, 70072, 111988, 140144, 223976, 280288, 447952, 531943, 560576, 895904, 1063886, 1791808, 2127772, 4255544, 8511088, 12906617, 17022176, 25813234, 34044352, 51626468, 103252936, 206505872, 245225723, 413011744, 490451446, 826023488, 980902892, 1961805784, 3923611568, 7847223136, 15694446272]

約数ペア:

[(1, 15694446272), (2, 7847223136), (4, 3923611568), (8, 1961805784), (16, 980902892), (19, 826023488), (32, 490451446), (38, 413011744), (64, 245225723), (76, 206505872), (152, 103252936), (304, 51626468), (461, 34044352), (608, 25813234), (922, 17022176), (1216, 12906617), (1844, 8511088), (3688, 4255544), (7376, 2127772), (8759, 1791808), (14752, 1063886), (17518, 895904), (27997, 560576), (29504, 531943), (35036, 447952), (55994, 280288), (70072, 223976), (111988, 140144)]