1806313168

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{12781}}^1$

素因数の和:12884

約数の個数: 60

約数和(自身を含む): 3899813764

約数和(自身を除く): 2093500596

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 121, 146, 176, 242, 292, 484, 584, 803, 968, 1168, 1606, 1936, 3212, 6424, 8833, 12781, 12848, 17666, 25562, 35332, 51124, 70664, 102248, 140591, 141328, 204496, 281182, 562364, 933013, 1124728, 1546501, 1866026, 2249456, 3093002, 3732052, 6186004, 7464104, 10263143, 12372008, 14928208, 20526286, 24744016, 41052572, 82105144, 112894573, 164210288, 225789146, 451578292, 903156584, 1806313168]

約数ペア:

[(1, 1806313168), (2, 903156584), (4, 451578292), (8, 225789146), (11, 164210288), (16, 112894573), (22, 82105144), (44, 41052572), (73, 24744016), (88, 20526286), (121, 14928208), (146, 12372008), (176, 10263143), (242, 7464104), (292, 6186004), (484, 3732052), (584, 3093002), (803, 2249456), (968, 1866026), (1168, 1546501), (1606, 1124728), (1936, 933013), (3212, 562364), (6424, 281182), (8833, 204496), (12781, 141328), (12848, 140591), (17666, 102248), (25562, 70664), (35332, 51124)]