522122128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 1169121600

約数和(自身を除く): 646999472

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 193, 209, 304, 386, 418, 772, 809, 836, 1544, 1618, 1672, 2123, 3088, 3236, 3344, 3667, 4246, 6472, 7334, 8492, 8899, 12944, 14668, 15371, 16984, 17798, 29336, 30742, 33968, 35596, 40337, 58672, 61484, 71192, 80674, 122968, 142384, 156137, 161348, 169081, 245936, 312274, 322696, 338162, 624548, 645392, 676324, 1249096, 1352648, 1717507, 2498192, 2705296, 2966603, 3435014, 5933206, 6870028, 11866412, 13740056, 23732824, 27480112, 32632633, 47465648, 65265266, 130530532, 261061064, 522122128]

約数ペア:

[(1, 522122128), (2, 261061064), (4, 130530532), (8, 65265266), (11, 47465648), (16, 32632633), (19, 27480112), (22, 23732824), (38, 13740056), (44, 11866412), (76, 6870028), (88, 5933206), (152, 3435014), (176, 2966603), (193, 2705296), (209, 2498192), (304, 1717507), (386, 1352648), (418, 1249096), (772, 676324), (809, 645392), (836, 624548), (1544, 338162), (1618, 322696), (1672, 312274), (2123, 245936), (3088, 169081), (3236, 161348), (3344, 156137), (3667, 142384), (4246, 122968), (6472, 80674), (7334, 71192), (8492, 61484), (8899, 58672), (12944, 40337), (14668, 35596), (15371, 33968), (16984, 30742), (17798, 29336)]