17310856700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{13591}}^1$

素因数の和:13923

約数の個数: 72

約数和(自身を含む): 38508201984

約数和(自身を除く): 21197345284

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 271, 470, 542, 940, 1084, 1175, 1355, 2350, 2710, 4700, 5420, 6775, 12737, 13550, 13591, 25474, 27100, 27182, 50948, 54364, 63685, 67955, 127370, 135910, 254740, 271820, 318425, 339775, 636850, 638777, 679550, 1273700, 1277554, 1359100, 2555108, 3193885, 3683161, 6387770, 7366322, 12775540, 14732644, 15969425, 18415805, 31938850, 36831610, 63877700, 73663220, 92079025, 173108567, 184158050, 346217134, 368316100, 692434268, 865542835, 1731085670, 3462171340, 4327714175, 8655428350, 17310856700]

約数ペア:

[(1, 17310856700), (2, 8655428350), (4, 4327714175), (5, 3462171340), (10, 1731085670), (20, 865542835), (25, 692434268), (47, 368316100), (50, 346217134), (94, 184158050), (100, 173108567), (188, 92079025), (235, 73663220), (271, 63877700), (470, 36831610), (542, 31938850), (940, 18415805), (1084, 15969425), (1175, 14732644), (1355, 12775540), (2350, 7366322), (2710, 6387770), (4700, 3683161), (5420, 3193885), (6775, 2555108), (12737, 1359100), (13550, 1277554), (13591, 1273700), (25474, 679550), (27100, 638777), (27182, 636850), (50948, 339775), (54364, 318425), (63685, 271820), (67955, 254740), (127370, 135910)]