499172910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{723439}}^1$

素因数の和:723472

約数の個数: 32

約数和(自身を含む): 1250104320

約数和(自身を除く): 750931410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 723439, 1446878, 2170317, 3617195, 4340634, 7234390, 10851585, 16639097, 21703170, 33278194, 49917291, 83195485, 99834582, 166390970, 249586455, 499172910]

約数ペア:

[(1, 499172910), (2, 249586455), (3, 166390970), (5, 99834582), (6, 83195485), (10, 49917291), (15, 33278194), (23, 21703170), (30, 16639097), (46, 10851585), (69, 7234390), (115, 4340634), (138, 3617195), (230, 2170317), (345, 1446878), (690, 723439)]