8480256

素因数分解:

$2^9\times 3^1\times {\mathrm{5521}}^1$

素因数の和:5542

約数の個数: 40

約数和(自身を含む): 22596024

約数和(自身を除く): 14115768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 5521, 11042, 16563, 22084, 33126, 44168, 66252, 88336, 132504, 176672, 265008, 353344, 530016, 706688, 1060032, 1413376, 2120064, 2826752, 4240128, 8480256]

約数ペア:

[(1, 8480256), (2, 4240128), (3, 2826752), (4, 2120064), (6, 1413376), (8, 1060032), (12, 706688), (16, 530016), (24, 353344), (32, 265008), (48, 176672), (64, 132504), (96, 88336), (128, 66252), (192, 44168), (256, 33126), (384, 22084), (512, 16563), (768, 11042), (1536, 5521)]