1568256

素因数分解:

$2^9\times 3^1\times {\mathrm{1021}}^1$

素因数の和:1042

約数の個数: 40

約数和(自身を含む): 4182024

約数和(自身を除く): 2613768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1021, 1536, 2042, 3063, 4084, 6126, 8168, 12252, 16336, 24504, 32672, 49008, 65344, 98016, 130688, 196032, 261376, 392064, 522752, 784128, 1568256]

約数ペア:

[(1, 1568256), (2, 784128), (3, 522752), (4, 392064), (6, 261376), (8, 196032), (12, 130688), (16, 98016), (24, 65344), (32, 49008), (48, 32672), (64, 24504), (96, 16336), (128, 12252), (192, 8168), (256, 6126), (384, 4084), (512, 3063), (768, 2042), (1021, 1536)]