848341312

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20809}}^1$

素因数の和:20848

約数の個数: 84

約数和(自身を含む): 2109010260

約数和(自身を除く): 1260668948

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 20809, 40768, 41618, 83236, 145663, 166472, 270517, 291326, 332944, 541034, 582652, 665888, 1019641, 1082068, 1165304, 1331776, 1893619, 2039282, 2164136, 2330608, 3787238, 4078564, 4328272, 4661216, 7574476, 8157128, 8656544, 9322432, 13255333, 15148952, 16314256, 17313088, 26510666, 30297904, 32628512, 53021332, 60595808, 65257024, 106042664, 121191616, 212085328, 424170656, 848341312]

約数ペア:

[(1, 848341312), (2, 424170656), (4, 212085328), (7, 121191616), (8, 106042664), (13, 65257024), (14, 60595808), (16, 53021332), (26, 32628512), (28, 30297904), (32, 26510666), (49, 17313088), (52, 16314256), (56, 15148952), (64, 13255333), (91, 9322432), (98, 8656544), (104, 8157128), (112, 7574476), (182, 4661216), (196, 4328272), (208, 4078564), (224, 3787238), (364, 2330608), (392, 2164136), (416, 2039282), (448, 1893619), (637, 1331776), (728, 1165304), (784, 1082068), (832, 1019641), (1274, 665888), (1456, 582652), (1568, 541034), (2548, 332944), (2912, 291326), (3136, 270517), (5096, 166472), (5824, 145663), (10192, 83236), (20384, 41618), (20809, 40768)]