1884397312

素因数分解:

$2^8\times 7^2\times {\mathrm{150223}}^1$

素因数の和:150253

約数の個数: 54

約数和(自身を含む): 4375574448

約数和(自身を除く): 2491177136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 150223, 300446, 600892, 1051561, 1201784, 2103122, 2403568, 4206244, 4807136, 7360927, 8412488, 9614272, 14721854, 16824976, 19228544, 29443708, 33649952, 38457088, 58887416, 67299904, 117774832, 134599808, 235549664, 269199616, 471099328, 942198656, 1884397312]

約数ペア:

[(1, 1884397312), (2, 942198656), (4, 471099328), (7, 269199616), (8, 235549664), (14, 134599808), (16, 117774832), (28, 67299904), (32, 58887416), (49, 38457088), (56, 33649952), (64, 29443708), (98, 19228544), (112, 16824976), (128, 14721854), (196, 9614272), (224, 8412488), (256, 7360927), (392, 4807136), (448, 4206244), (784, 2403568), (896, 2103122), (1568, 1201784), (1792, 1051561), (3136, 600892), (6272, 300446), (12544, 150223)]