291229716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{9403}}^1$

素因数の和:9528

約数の個数: 48

約数和(自身を含む): 710942400

約数和(自身を除く): 419712684

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 5162, 7743, 9403, 10324, 15486, 18806, 28209, 30972, 37612, 56418, 112836, 272687, 545374, 818061, 836867, 1090748, 1636122, 1673734, 2510601, 3272244, 3347468, 5021202, 10042404, 24269143, 48538286, 72807429, 97076572, 145614858, 291229716]

約数ペア:

[(1, 291229716), (2, 145614858), (3, 97076572), (4, 72807429), (6, 48538286), (12, 24269143), (29, 10042404), (58, 5021202), (87, 3347468), (89, 3272244), (116, 2510601), (174, 1673734), (178, 1636122), (267, 1090748), (348, 836867), (356, 818061), (534, 545374), (1068, 272687), (2581, 112836), (5162, 56418), (7743, 37612), (9403, 30972), (10324, 28209), (15486, 18806)]