432857145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12763}}^1$

素因数の和:12814

約数の個数: 64

約数和(自身を含む): 882247680

約数和(自身を除く): 449390535

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2261, 4845, 6783, 11305, 12763, 33915, 38289, 63815, 89341, 191445, 216971, 242497, 268023, 446705, 650913, 727491, 1084855, 1212485, 1340115, 1518797, 1697479, 3254565, 3637455, 4122449, 4556391, 5092437, 7593985, 8487395, 12367347, 20612245, 22781955, 25462185, 28857143, 61836735, 86571429, 144285715, 432857145]

約数ペア:

[(1, 432857145), (3, 144285715), (5, 86571429), (7, 61836735), (15, 28857143), (17, 25462185), (19, 22781955), (21, 20612245), (35, 12367347), (51, 8487395), (57, 7593985), (85, 5092437), (95, 4556391), (105, 4122449), (119, 3637455), (133, 3254565), (255, 1697479), (285, 1518797), (323, 1340115), (357, 1212485), (399, 1084855), (595, 727491), (665, 650913), (969, 446705), (1615, 268023), (1785, 242497), (1995, 216971), (2261, 191445), (4845, 89341), (6783, 63815), (11305, 38289), (12763, 33915)]