489066144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{727777}}^1$

素因数の和:727797

約数の個数: 48

約数和(自身を含む): 1467200448

約数和(自身を除く): 978134304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 727777, 1455554, 2183331, 2911108, 4366662, 5094439, 5822216, 8733324, 10188878, 11644432, 15283317, 17466648, 20377756, 23288864, 30566634, 34933296, 40755512, 61133268, 69866592, 81511024, 122266536, 163022048, 244533072, 489066144]

約数ペア:

[(1, 489066144), (2, 244533072), (3, 163022048), (4, 122266536), (6, 81511024), (7, 69866592), (8, 61133268), (12, 40755512), (14, 34933296), (16, 30566634), (21, 23288864), (24, 20377756), (28, 17466648), (32, 15283317), (42, 11644432), (48, 10188878), (56, 8733324), (84, 5822216), (96, 5094439), (112, 4366662), (168, 2911108), (224, 2183331), (336, 1455554), (672, 727777)]