415076608

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 862862336

約数和(自身を除く): 447785728

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 193, 248, 256, 271, 386, 496, 542, 772, 992, 1084, 1544, 1984, 2168, 3088, 3968, 4336, 5983, 6176, 7936, 8401, 8672, 11966, 12352, 16802, 17344, 23932, 24704, 33604, 34688, 47864, 49408, 52303, 67208, 69376, 95728, 104606, 134416, 191456, 209212, 268832, 382912, 418424, 537664, 765824, 836848, 1075328, 1531648, 1621393, 1673696, 2150656, 3242786, 3347392, 6485572, 6694784, 12971144, 13389568, 25942288, 51884576, 103769152, 207538304, 415076608]

約数ペア:

[(1, 415076608), (2, 207538304), (4, 103769152), (8, 51884576), (16, 25942288), (31, 13389568), (32, 12971144), (62, 6694784), (64, 6485572), (124, 3347392), (128, 3242786), (193, 2150656), (248, 1673696), (256, 1621393), (271, 1531648), (386, 1075328), (496, 836848), (542, 765824), (772, 537664), (992, 418424), (1084, 382912), (1544, 268832), (1984, 209212), (2168, 191456), (3088, 134416), (3968, 104606), (4336, 95728), (5983, 69376), (6176, 67208), (7936, 52303), (8401, 49408), (8672, 47864), (11966, 34688), (12352, 33604), (16802, 24704), (17344, 23932)]