13366804528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{54521}}^1$

素因数の和:54746

約数の個数: 80

約数和(自身を含む): 32451494400

約数和(自身を除く): 19084689872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 199, 308, 398, 616, 796, 1232, 1393, 1592, 2189, 2786, 3184, 4378, 5572, 8756, 11144, 15323, 17512, 22288, 30646, 35024, 54521, 61292, 109042, 122584, 218084, 245168, 381647, 436168, 599731, 763294, 872336, 1199462, 1526588, 2398924, 3053176, 4198117, 4797848, 6106352, 8396234, 9595696, 10849679, 16792468, 21699358, 33584936, 43398716, 67169872, 75947753, 86797432, 119346469, 151895506, 173594864, 238692938, 303791012, 477385876, 607582024, 835425283, 954771752, 1215164048, 1670850566, 1909543504, 3341701132, 6683402264, 13366804528]

約数ペア:

[(1, 13366804528), (2, 6683402264), (4, 3341701132), (7, 1909543504), (8, 1670850566), (11, 1215164048), (14, 954771752), (16, 835425283), (22, 607582024), (28, 477385876), (44, 303791012), (56, 238692938), (77, 173594864), (88, 151895506), (112, 119346469), (154, 86797432), (176, 75947753), (199, 67169872), (308, 43398716), (398, 33584936), (616, 21699358), (796, 16792468), (1232, 10849679), (1393, 9595696), (1592, 8396234), (2189, 6106352), (2786, 4797848), (3184, 4198117), (4378, 3053176), (5572, 2398924), (8756, 1526588), (11144, 1199462), (15323, 872336), (17512, 763294), (22288, 599731), (30646, 436168), (35024, 381647), (54521, 245168), (61292, 218084), (109042, 122584)]