828720032

素因数分解:

$2^5\times 7^1\times {\mathrm{397}}^1\times {\mathrm{9319}}^1$

素因数の和:9733

約数の個数: 48

約数和(自身を含む): 1869517440

約数和(自身を除く): 1040797408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 397, 794, 1588, 2779, 3176, 5558, 6352, 9319, 11116, 12704, 18638, 22232, 37276, 44464, 65233, 74552, 88928, 130466, 149104, 260932, 298208, 521864, 1043728, 2087456, 3699643, 7399286, 14798572, 25897501, 29597144, 51795002, 59194288, 103590004, 118388576, 207180008, 414360016, 828720032]

約数ペア:

[(1, 828720032), (2, 414360016), (4, 207180008), (7, 118388576), (8, 103590004), (14, 59194288), (16, 51795002), (28, 29597144), (32, 25897501), (56, 14798572), (112, 7399286), (224, 3699643), (397, 2087456), (794, 1043728), (1588, 521864), (2779, 298208), (3176, 260932), (5558, 149104), (6352, 130466), (9319, 88928), (11116, 74552), (12704, 65233), (18638, 44464), (22232, 37276)]