10805872

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 26784000

約数和(自身を除く): 15978128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 179, 196, 308, 343, 358, 392, 539, 616, 686, 716, 784, 1078, 1232, 1253, 1372, 1432, 1969, 2156, 2506, 2744, 2864, 3773, 3938, 4312, 5012, 5488, 7546, 7876, 8624, 8771, 10024, 13783, 15092, 15752, 17542, 20048, 27566, 30184, 31504, 35084, 55132, 60368, 61397, 70168, 96481, 110264, 122794, 140336, 192962, 220528, 245588, 385924, 491176, 675367, 771848, 982352, 1350734, 1543696, 2701468, 5402936, 10805872]

約数ペア:

[(1, 10805872), (2, 5402936), (4, 2701468), (7, 1543696), (8, 1350734), (11, 982352), (14, 771848), (16, 675367), (22, 491176), (28, 385924), (44, 245588), (49, 220528), (56, 192962), (77, 140336), (88, 122794), (98, 110264), (112, 96481), (154, 70168), (176, 61397), (179, 60368), (196, 55132), (308, 35084), (343, 31504), (358, 30184), (392, 27566), (539, 20048), (616, 17542), (686, 15752), (716, 15092), (784, 13783), (1078, 10024), (1232, 8771), (1253, 8624), (1372, 7876), (1432, 7546), (1969, 5488), (2156, 5012), (2506, 4312), (2744, 3938), (2864, 3773)]