488556

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 36

約数和(自身を含む): 1268904

約数和(自身を除く): 780348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 331, 369, 492, 662, 738, 993, 1324, 1476, 1986, 2979, 3972, 5958, 11916, 13571, 27142, 40713, 54284, 81426, 122139, 162852, 244278, 488556]

約数ペア:

[(1, 488556), (2, 244278), (3, 162852), (4, 122139), (6, 81426), (9, 54284), (12, 40713), (18, 27142), (36, 13571), (41, 11916), (82, 5958), (123, 3972), (164, 2979), (246, 1986), (331, 1476), (369, 1324), (492, 993), (662, 738)]