1898861184

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:484

約数の個数: 256

約数和(自身を含む): 6168960000

約数和(自身を除く): 4270098816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 199, 216, 251, 264, 288, 297, 352, 384, 396, 398, 432, 502, 528, 576, 594, 597, 704, 753, 792, 796, 864, 1004, 1056, 1152, 1188, 1194, 1408, 1506, 1584, 1592, 1728, 1791, 2008, 2112, 2189, 2259, 2376, 2388, 2761, 3012, 3168, 3184, 3456, 3582, 4016, 4224, 4378, 4518, 4752, 4776, 5373, 5522, 6024, 6336, 6368, 6567, 6777, 7164, 8032, 8283, 8756, 9036, 9504, 9552, 10746, 11044, 12048, 12672, 12736, 13134, 13554, 14328, 16064, 16566, 17512, 18072, 19008, 19104, 19701, 21492, 22088, 24096, 24849, 25472, 26268, 27108, 28656, 32128, 33132, 35024, 36144, 38016, 38208, 39402, 42984, 44176, 48192, 49698, 49949, 52536, 54216, 57312, 59103, 66264, 70048, 72288, 74547, 76416, 78804, 85968, 88352, 96384, 99396, 99898, 105072, 108432, 114624, 118206, 132528, 140096, 144576, 149094, 149847, 157608, 171936, 176704, 198792, 199796, 210144, 216864, 229248, 236412, 265056, 280192, 289152, 298188, 299694, 315216, 343872, 353408, 397584, 399592, 420288, 433728, 449541, 472824, 530112, 549439, 596376, 599388, 630432, 687744, 795168, 799184, 840576, 867456, 899082, 945648, 1060224, 1098878, 1192752, 1198776, 1260864, 1348623, 1590336, 1598368, 1648317, 1798164, 1891296, 2197756, 2385504, 2397552, 2521728, 2697246, 3180672, 3196736, 3296634, 3596328, 3782592, 4395512, 4771008, 4795104, 4944951, 5394492, 6393472, 6593268, 7192656, 7565184, 8791024, 9542016, 9590208, 9889902, 10788984, 13186536, 14385312, 14834853, 17582048, 19180416, 19779804, 21577968, 26373072, 28770624, 29669706, 35164096, 39559608, 43155936, 52746144, 57541248, 59339412, 70328192, 79119216, 86311872, 105492288, 118678824, 158238432, 172623744, 210984576, 237357648, 316476864, 474715296, 632953728, 949430592, 1898861184]

約数ペア:

[(1, 1898861184), (2, 949430592), (3, 632953728), (4, 474715296), (6, 316476864), (8, 237357648), (9, 210984576), (11, 172623744), (12, 158238432), (16, 118678824), (18, 105492288), (22, 86311872), (24, 79119216), (27, 70328192), (32, 59339412), (33, 57541248), (36, 52746144), (44, 43155936), (48, 39559608), (54, 35164096), (64, 29669706), (66, 28770624), (72, 26373072), (88, 21577968), (96, 19779804), (99, 19180416), (108, 17582048), (128, 14834853), (132, 14385312), (144, 13186536), (176, 10788984), (192, 9889902), (198, 9590208), (199, 9542016), (216, 8791024), (251, 7565184), (264, 7192656), (288, 6593268), (297, 6393472), (352, 5394492), (384, 4944951), (396, 4795104), (398, 4771008), (432, 4395512), (502, 3782592), (528, 3596328), (576, 3296634), (594, 3196736), (597, 3180672), (704, 2697246), (753, 2521728), (792, 2397552), (796, 2385504), (864, 2197756), (1004, 1891296), (1056, 1798164), (1152, 1648317), (1188, 1598368), (1194, 1590336), (1408, 1348623), (1506, 1260864), (1584, 1198776), (1592, 1192752), (1728, 1098878), (1791, 1060224), (2008, 945648), (2112, 899082), (2189, 867456), (2259, 840576), (2376, 799184), (2388, 795168), (2761, 687744), (3012, 630432), (3168, 599388), (3184, 596376), (3456, 549439), (3582, 530112), (4016, 472824), (4224, 449541), (4378, 433728), (4518, 420288), (4752, 399592), (4776, 397584), (5373, 353408), (5522, 343872), (6024, 315216), (6336, 299694), (6368, 298188), (6567, 289152), (6777, 280192), (7164, 265056), (8032, 236412), (8283, 229248), (8756, 216864), (9036, 210144), (9504, 199796), (9552, 198792), (10746, 176704), (11044, 171936), (12048, 157608), (12672, 149847), (12736, 149094), (13134, 144576), (13554, 140096), (14328, 132528), (16064, 118206), (16566, 114624), (17512, 108432), (18072, 105072), (19008, 99898), (19104, 99396), (19701, 96384), (21492, 88352), (22088, 85968), (24096, 78804), (24849, 76416), (25472, 74547), (26268, 72288), (27108, 70048), (28656, 66264), (32128, 59103), (33132, 57312), (35024, 54216), (36144, 52536), (38016, 49949), (38208, 49698), (39402, 48192), (42984, 44176)]