4312771456

素因数分解:

$2^7\times 7^2\times {\mathrm{687623}}^1$

素因数の和:687651

約数の個数: 48

約数和(自身を含む): 9994614840

約数和(自身を除く): 5681843384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 687623, 1375246, 2750492, 4813361, 5500984, 9626722, 11001968, 19253444, 22003936, 33693527, 38506888, 44007872, 67387054, 77013776, 88015744, 134774108, 154027552, 269548216, 308055104, 539096432, 616110208, 1078192864, 2156385728, 4312771456]

約数ペア:

[(1, 4312771456), (2, 2156385728), (4, 1078192864), (7, 616110208), (8, 539096432), (14, 308055104), (16, 269548216), (28, 154027552), (32, 134774108), (49, 88015744), (56, 77013776), (64, 67387054), (98, 44007872), (112, 38506888), (128, 33693527), (196, 22003936), (224, 19253444), (392, 11001968), (448, 9626722), (784, 5500984), (896, 4813361), (1568, 2750492), (3136, 1375246), (6272, 687623)]