1264804576

素因数分解:

$2^5\times 7^1\times {\mathrm{5646449}}^1$

素因数の和:5646466

約数の個数: 24

約数和(自身を含む): 2845810800

約数和(自身を除く): 1581006224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5646449, 11292898, 22585796, 39525143, 45171592, 79050286, 90343184, 158100572, 180686368, 316201144, 632402288, 1264804576]

約数ペア:

[(1, 1264804576), (2, 632402288), (4, 316201144), (7, 180686368), (8, 158100572), (14, 90343184), (16, 79050286), (28, 45171592), (32, 39525143), (56, 22585796), (112, 11292898), (224, 5646449)]