488128128

素因数分解:

$2^7\times 3^1\times {\mathrm{1271167}}^1$

素因数の和:1271184

約数の個数: 32

約数和(自身を含む): 1296591360

約数和(自身を除く): 808463232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1271167, 2542334, 3813501, 5084668, 7627002, 10169336, 15254004, 20338672, 30508008, 40677344, 61016016, 81354688, 122032032, 162709376, 244064064, 488128128]

約数ペア:

[(1, 488128128), (2, 244064064), (3, 162709376), (4, 122032032), (6, 81354688), (8, 61016016), (12, 40677344), (16, 30508008), (24, 20338672), (32, 15254004), (48, 10169336), (64, 7627002), (96, 5084668), (128, 3813501), (192, 2542334), (384, 1271167)]