669006464

素因数分解:

$2^7\times 7^1\times {\mathrm{746659}}^1$

素因数の和:746680

約数の個数: 32

約数和(自身を含む): 1523186400

約数和(自身を除く): 854179936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 746659, 1493318, 2986636, 5226613, 5973272, 10453226, 11946544, 20906452, 23893088, 41812904, 47786176, 83625808, 95572352, 167251616, 334503232, 669006464]

約数ペア:

[(1, 669006464), (2, 334503232), (4, 167251616), (7, 95572352), (8, 83625808), (14, 47786176), (16, 41812904), (28, 23893088), (32, 20906452), (56, 11946544), (64, 10453226), (112, 5973272), (128, 5226613), (224, 2986636), (448, 1493318), (896, 746659)]