428928612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{118751}}^1$

素因数の和:118808

約数の個数: 48

約数和(自身を含む): 1170419712

約数和(自身を除く): 741491100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 118751, 237502, 356253, 475004, 712506, 831257, 1425012, 1662514, 2493771, 3325028, 4987542, 5106293, 9975084, 10212586, 15318879, 20425172, 30637758, 35744051, 61275516, 71488102, 107232153, 142976204, 214464306, 428928612]

約数ペア:

[(1, 428928612), (2, 214464306), (3, 142976204), (4, 107232153), (6, 71488102), (7, 61275516), (12, 35744051), (14, 30637758), (21, 20425172), (28, 15318879), (42, 10212586), (43, 9975084), (84, 5106293), (86, 4987542), (129, 3325028), (172, 2493771), (258, 1662514), (301, 1425012), (516, 831257), (602, 712506), (903, 475004), (1204, 356253), (1806, 237502), (3612, 118751)]