1128198912

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 3108188160

約数和(自身を除く): 1979989248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 127, 128, 129, 172, 192, 254, 256, 258, 269, 344, 381, 384, 508, 516, 538, 688, 762, 768, 807, 1016, 1032, 1076, 1376, 1524, 1614, 2032, 2064, 2152, 2752, 3048, 3228, 4064, 4128, 4304, 5461, 5504, 6096, 6456, 8128, 8256, 8608, 10922, 11008, 11567, 12192, 12912, 16256, 16383, 16512, 17216, 21844, 23134, 24384, 25824, 32512, 32766, 33024, 34163, 34432, 34701, 43688, 46268, 48768, 51648, 65532, 68326, 68864, 69402, 87376, 92536, 97536, 102489, 103296, 131064, 136652, 138804, 174752, 185072, 204978, 206592, 262128, 273304, 277608, 349504, 370144, 409956, 524256, 546608, 555216, 699008, 740288, 819912, 1048512, 1093216, 1110432, 1398016, 1469009, 1480576, 1639824, 2097024, 2186432, 2220864, 2938018, 2961152, 3279648, 4194048, 4372864, 4407027, 4441728, 5876036, 6559296, 8745728, 8814054, 8883456, 11752072, 13118592, 17628108, 23504144, 26237184, 35256216, 47008288, 70512432, 94016576, 141024864, 188033152, 282049728, 376066304, 564099456, 1128198912]

約数ペア:

[(1, 1128198912), (2, 564099456), (3, 376066304), (4, 282049728), (6, 188033152), (8, 141024864), (12, 94016576), (16, 70512432), (24, 47008288), (32, 35256216), (43, 26237184), (48, 23504144), (64, 17628108), (86, 13118592), (96, 11752072), (127, 8883456), (128, 8814054), (129, 8745728), (172, 6559296), (192, 5876036), (254, 4441728), (256, 4407027), (258, 4372864), (269, 4194048), (344, 3279648), (381, 2961152), (384, 2938018), (508, 2220864), (516, 2186432), (538, 2097024), (688, 1639824), (762, 1480576), (768, 1469009), (807, 1398016), (1016, 1110432), (1032, 1093216), (1076, 1048512), (1376, 819912), (1524, 740288), (1614, 699008), (2032, 555216), (2064, 546608), (2152, 524256), (2752, 409956), (3048, 370144), (3228, 349504), (4064, 277608), (4128, 273304), (4304, 262128), (5461, 206592), (5504, 204978), (6096, 185072), (6456, 174752), (8128, 138804), (8256, 136652), (8608, 131064), (10922, 103296), (11008, 102489), (11567, 97536), (12192, 92536), (12912, 87376), (16256, 69402), (16383, 68864), (16512, 68326), (17216, 65532), (21844, 51648), (23134, 48768), (24384, 46268), (25824, 43688), (32512, 34701), (32766, 34432), (33024, 34163)]