254852136

素因数分解:

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

素因数の和:250

約数の個数: 288

約数和(自身を含む): 909720000

約数和(自身を除く): 654867864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 121, 126, 132, 147, 154, 168, 189, 196, 198, 199, 216, 231, 242, 252, 264, 294, 297, 308, 363, 378, 392, 396, 398, 441, 462, 484, 504, 539, 588, 594, 597, 616, 693, 726, 756, 792, 796, 847, 882, 924, 968, 1078, 1089, 1176, 1188, 1194, 1323, 1386, 1393, 1452, 1512, 1592, 1617, 1694, 1764, 1791, 1848, 2079, 2156, 2178, 2189, 2376, 2388, 2541, 2646, 2772, 2786, 2904, 3234, 3267, 3388, 3528, 3582, 4158, 4179, 4312, 4356, 4378, 4776, 4851, 5082, 5292, 5373, 5544, 5572, 5929, 6468, 6534, 6567, 6776, 7164, 7623, 8316, 8358, 8712, 8756, 9702, 9751, 10164, 10584, 10746, 11144, 11858, 12537, 12936, 13068, 13134, 14328, 14553, 15246, 15323, 16632, 16716, 17512, 17787, 19404, 19502, 19701, 20328, 21492, 22869, 23716, 24079, 25074, 26136, 26268, 29106, 29253, 30492, 30646, 33432, 35574, 37611, 38808, 39004, 39402, 42984, 45738, 45969, 47432, 48158, 50148, 52536, 53361, 58212, 58506, 59103, 60984, 61292, 71148, 72237, 75222, 78008, 78804, 87759, 91476, 91938, 96316, 100296, 106722, 107261, 116424, 117012, 118206, 122584, 137907, 142296, 144474, 150444, 157608, 160083, 168553, 175518, 182952, 183876, 192632, 213444, 214522, 216711, 234024, 236412, 263277, 275814, 288948, 300888, 320166, 321783, 337106, 351036, 367752, 413721, 426888, 429044, 433422, 472824, 505659, 526554, 551628, 577896, 640332, 643566, 650133, 674212, 702072, 827442, 858088, 866844, 965349, 1011318, 1053108, 1103256, 1179871, 1280664, 1287132, 1300266, 1348424, 1516977, 1654884, 1733688, 1930698, 2022636, 2106216, 2359742, 2574264, 2600532, 2896047, 3033954, 3309768, 3539613, 3861396, 4045272, 4550931, 4719484, 5201064, 5792094, 6067908, 7079226, 7722792, 9101862, 9438968, 10618839, 11584188, 12135816, 14158452, 18203724, 21237678, 23168376, 28316904, 31856517, 36407448, 42475356, 63713034, 84950712, 127426068, 254852136]

約数ペア:

[(1, 254852136), (2, 127426068), (3, 84950712), (4, 63713034), (6, 42475356), (7, 36407448), (8, 31856517), (9, 28316904), (11, 23168376), (12, 21237678), (14, 18203724), (18, 14158452), (21, 12135816), (22, 11584188), (24, 10618839), (27, 9438968), (28, 9101862), (33, 7722792), (36, 7079226), (42, 6067908), (44, 5792094), (49, 5201064), (54, 4719484), (56, 4550931), (63, 4045272), (66, 3861396), (72, 3539613), (77, 3309768), (84, 3033954), (88, 2896047), (98, 2600532), (99, 2574264), (108, 2359742), (121, 2106216), (126, 2022636), (132, 1930698), (147, 1733688), (154, 1654884), (168, 1516977), (189, 1348424), (196, 1300266), (198, 1287132), (199, 1280664), (216, 1179871), (231, 1103256), (242, 1053108), (252, 1011318), (264, 965349), (294, 866844), (297, 858088), (308, 827442), (363, 702072), (378, 674212), (392, 650133), (396, 643566), (398, 640332), (441, 577896), (462, 551628), (484, 526554), (504, 505659), (539, 472824), (588, 433422), (594, 429044), (597, 426888), (616, 413721), (693, 367752), (726, 351036), (756, 337106), (792, 321783), (796, 320166), (847, 300888), (882, 288948), (924, 275814), (968, 263277), (1078, 236412), (1089, 234024), (1176, 216711), (1188, 214522), (1194, 213444), (1323, 192632), (1386, 183876), (1393, 182952), (1452, 175518), (1512, 168553), (1592, 160083), (1617, 157608), (1694, 150444), (1764, 144474), (1791, 142296), (1848, 137907), (2079, 122584), (2156, 118206), (2178, 117012), (2189, 116424), (2376, 107261), (2388, 106722), (2541, 100296), (2646, 96316), (2772, 91938), (2786, 91476), (2904, 87759), (3234, 78804), (3267, 78008), (3388, 75222), (3528, 72237), (3582, 71148), (4158, 61292), (4179, 60984), (4312, 59103), (4356, 58506), (4378, 58212), (4776, 53361), (4851, 52536), (5082, 50148), (5292, 48158), (5373, 47432), (5544, 45969), (5572, 45738), (5929, 42984), (6468, 39402), (6534, 39004), (6567, 38808), (6776, 37611), (7164, 35574), (7623, 33432), (8316, 30646), (8358, 30492), (8712, 29253), (8756, 29106), (9702, 26268), (9751, 26136), (10164, 25074), (10584, 24079), (10746, 23716), (11144, 22869), (11858, 21492), (12537, 20328), (12936, 19701), (13068, 19502), (13134, 19404), (14328, 17787), (14553, 17512), (15246, 16716), (15323, 16632)]