491376

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 40

約数和(自身を含む): 1316880

約数和(自身を除く): 825504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 353, 464, 696, 706, 1059, 1392, 1412, 2118, 2824, 4236, 5648, 8472, 10237, 16944, 20474, 30711, 40948, 61422, 81896, 122844, 163792, 245688, 491376]

約数ペア:

[(1, 491376), (2, 245688), (3, 163792), (4, 122844), (6, 81896), (8, 61422), (12, 40948), (16, 30711), (24, 20474), (29, 16944), (48, 10237), (58, 8472), (87, 5648), (116, 4236), (174, 2824), (232, 2118), (348, 1412), (353, 1392), (464, 1059), (696, 706)]