1489497710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223313}}^1$

素因数の和:223372

約数の個数: 32

約数和(自身を含む): 2894149440

約数和(自身を除く): 1404651730

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 223313, 446626, 1116565, 2233130, 5136199, 6476077, 10272398, 12952154, 25680995, 32380385, 51361990, 64760770, 148949771, 297899542, 744748855, 1489497710]

約数ペア:

[(1, 1489497710), (2, 744748855), (5, 297899542), (10, 148949771), (23, 64760770), (29, 51361990), (46, 32380385), (58, 25680995), (115, 12952154), (145, 10272398), (230, 6476077), (290, 5136199), (667, 2233130), (1334, 1116565), (3335, 446626), (6670, 223313)]