802120088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{3491}}^1$

素因数の和:3888

約数の個数: 64

約数和(自身を含む): 1880651520

約数和(自身を除く): 1078531432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 373, 616, 746, 1492, 2611, 2984, 3491, 4103, 5222, 6982, 8206, 10444, 13964, 16412, 20888, 24437, 27928, 28721, 32824, 38401, 48874, 57442, 76802, 97748, 114884, 153604, 195496, 229768, 268807, 307208, 537614, 1075228, 1302143, 2150456, 2604286, 5208572, 9115001, 10417144, 14323573, 18230002, 28647146, 36460004, 57294292, 72920008, 100265011, 114588584, 200530022, 401060044, 802120088]

約数ペア:

[(1, 802120088), (2, 401060044), (4, 200530022), (7, 114588584), (8, 100265011), (11, 72920008), (14, 57294292), (22, 36460004), (28, 28647146), (44, 18230002), (56, 14323573), (77, 10417144), (88, 9115001), (154, 5208572), (308, 2604286), (373, 2150456), (616, 1302143), (746, 1075228), (1492, 537614), (2611, 307208), (2984, 268807), (3491, 229768), (4103, 195496), (5222, 153604), (6982, 114884), (8206, 97748), (10444, 76802), (13964, 57442), (16412, 48874), (20888, 38401), (24437, 32824), (27928, 28721)]