883963136

素因数分解:

$2^8\times 7^3\times {\mathrm{10067}}^1$

素因数の和:10104

約数の個数: 72

約数和(自身を含む): 2057899200

約数和(自身を除く): 1173936064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10067, 10976, 12544, 20134, 21952, 40268, 43904, 70469, 80536, 87808, 140938, 161072, 281876, 322144, 493283, 563752, 644288, 986566, 1127504, 1288576, 1973132, 2255008, 2577152, 3452981, 3946264, 4510016, 6905962, 7892528, 9020032, 13811924, 15785056, 18040064, 27623848, 31570112, 55247696, 63140224, 110495392, 126280448, 220990784, 441981568, 883963136]

約数ペア:

[(1, 883963136), (2, 441981568), (4, 220990784), (7, 126280448), (8, 110495392), (14, 63140224), (16, 55247696), (28, 31570112), (32, 27623848), (49, 18040064), (56, 15785056), (64, 13811924), (98, 9020032), (112, 7892528), (128, 6905962), (196, 4510016), (224, 3946264), (256, 3452981), (343, 2577152), (392, 2255008), (448, 1973132), (686, 1288576), (784, 1127504), (896, 986566), (1372, 644288), (1568, 563752), (1792, 493283), (2744, 322144), (3136, 281876), (5488, 161072), (6272, 140938), (10067, 87808), (10976, 80536), (12544, 70469), (20134, 43904), (21952, 40268)]