2847824320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809041}}^1$

素因数の和:809069

約数の個数: 56

約数和(自身を含む): 7397880048

約数和(自身を除く): 4550055728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 809041, 1618082, 3236164, 4045205, 6472328, 8090410, 8899451, 12944656, 16180820, 17798902, 25889312, 32361640, 35597804, 44497255, 51778624, 64723280, 71195608, 88994510, 129446560, 142391216, 177989020, 258893120, 284782432, 355978040, 569564864, 711956080, 1423912160, 2847824320]

約数ペア:

[(1, 2847824320), (2, 1423912160), (4, 711956080), (5, 569564864), (8, 355978040), (10, 284782432), (11, 258893120), (16, 177989020), (20, 142391216), (22, 129446560), (32, 88994510), (40, 71195608), (44, 64723280), (55, 51778624), (64, 44497255), (80, 35597804), (88, 32361640), (110, 25889312), (160, 17798902), (176, 16180820), (220, 12944656), (320, 8899451), (352, 8090410), (440, 6472328), (704, 4045205), (880, 3236164), (1760, 1618082), (3520, 809041)]