121673664

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 210

約数和(自身を含む): 420441120

約数和(自身を除く): 298767456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 479, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 958, 1008, 1134, 1176, 1296, 1323, 1344, 1437, 1512, 1568, 1728, 1764, 1916, 2016, 2268, 2352, 2592, 2646, 2874, 3024, 3136, 3353, 3528, 3832, 3969, 4032, 4311, 4536, 4704, 5184, 5292, 5748, 6048, 6706, 7056, 7664, 7938, 8622, 9072, 9408, 10059, 10584, 11496, 12096, 12933, 13412, 14112, 15328, 15876, 17244, 18144, 20118, 21168, 22992, 23471, 25866, 26824, 28224, 30177, 30656, 31752, 34488, 36288, 38799, 40236, 42336, 45984, 46942, 51732, 53648, 60354, 63504, 68976, 70413, 77598, 80472, 84672, 90531, 91968, 93884, 103464, 107296, 120708, 127008, 137952, 140826, 155196, 160944, 181062, 187768, 206928, 211239, 214592, 241416, 254016, 271593, 275904, 281652, 310392, 321888, 362124, 375536, 413856, 422478, 482832, 543186, 563304, 620784, 633717, 643776, 724248, 751072, 827712, 844956, 965664, 1086372, 1126608, 1241568, 1267434, 1448496, 1502144, 1689912, 1901151, 1931328, 2172744, 2253216, 2483136, 2534868, 2896992, 3379824, 3802302, 4345488, 4506432, 5069736, 5793984, 6759648, 7604604, 8690976, 10139472, 13519296, 15209208, 17381952, 20278944, 30418416, 40557888, 60836832, 121673664]

約数ペア:

[(1, 121673664), (2, 60836832), (3, 40557888), (4, 30418416), (6, 20278944), (7, 17381952), (8, 15209208), (9, 13519296), (12, 10139472), (14, 8690976), (16, 7604604), (18, 6759648), (21, 5793984), (24, 5069736), (27, 4506432), (28, 4345488), (32, 3802302), (36, 3379824), (42, 2896992), (48, 2534868), (49, 2483136), (54, 2253216), (56, 2172744), (63, 1931328), (64, 1901151), (72, 1689912), (81, 1502144), (84, 1448496), (96, 1267434), (98, 1241568), (108, 1126608), (112, 1086372), (126, 965664), (144, 844956), (147, 827712), (162, 751072), (168, 724248), (189, 643776), (192, 633717), (196, 620784), (216, 563304), (224, 543186), (252, 482832), (288, 422478), (294, 413856), (324, 375536), (336, 362124), (378, 321888), (392, 310392), (432, 281652), (441, 275904), (448, 271593), (479, 254016), (504, 241416), (567, 214592), (576, 211239), (588, 206928), (648, 187768), (672, 181062), (756, 160944), (784, 155196), (864, 140826), (882, 137952), (958, 127008), (1008, 120708), (1134, 107296), (1176, 103464), (1296, 93884), (1323, 91968), (1344, 90531), (1437, 84672), (1512, 80472), (1568, 77598), (1728, 70413), (1764, 68976), (1916, 63504), (2016, 60354), (2268, 53648), (2352, 51732), (2592, 46942), (2646, 45984), (2874, 42336), (3024, 40236), (3136, 38799), (3353, 36288), (3528, 34488), (3832, 31752), (3969, 30656), (4032, 30177), (4311, 28224), (4536, 26824), (4704, 25866), (5184, 23471), (5292, 22992), (5748, 21168), (6048, 20118), (6706, 18144), (7056, 17244), (7664, 15876), (7938, 15328), (8622, 14112), (9072, 13412), (9408, 12933), (10059, 12096), (10584, 11496)]