268519296

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{30403}}^1$

素因数の和:30443

約数の個数: 64

約数和(自身を含む): 744289920

約数和(自身を除く): 475770624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 30403, 60806, 91209, 121612, 182418, 243224, 364836, 486448, 699269, 729672, 972896, 1398538, 1459344, 1945792, 2097807, 2797076, 2918688, 3891584, 4195614, 5594152, 5837376, 8391228, 11188304, 11674752, 16782456, 22376608, 33564912, 44753216, 67129824, 89506432, 134259648, 268519296]

約数ペア:

[(1, 268519296), (2, 134259648), (3, 89506432), (4, 67129824), (6, 44753216), (8, 33564912), (12, 22376608), (16, 16782456), (23, 11674752), (24, 11188304), (32, 8391228), (46, 5837376), (48, 5594152), (64, 4195614), (69, 3891584), (92, 2918688), (96, 2797076), (128, 2097807), (138, 1945792), (184, 1459344), (192, 1398538), (276, 972896), (368, 729672), (384, 699269), (552, 486448), (736, 364836), (1104, 243224), (1472, 182418), (2208, 121612), (2944, 91209), (4416, 60806), (8832, 30403)]