122879232

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 216

約数和(自身を含む): 427277760

約数和(自身を除く): 304398528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 401, 448, 456, 504, 532, 576, 608, 672, 684, 768, 798, 802, 896, 912, 1008, 1064, 1152, 1197, 1203, 1216, 1344, 1368, 1596, 1604, 1792, 1824, 2016, 2128, 2304, 2394, 2406, 2432, 2688, 2736, 2807, 3192, 3208, 3609, 3648, 4032, 4256, 4788, 4812, 4864, 5376, 5472, 5614, 6384, 6416, 7218, 7296, 7619, 8064, 8421, 8512, 9576, 9624, 10944, 11228, 12768, 12832, 14436, 14592, 15238, 16128, 16842, 17024, 19152, 19248, 21888, 22456, 22857, 25263, 25536, 25664, 28872, 30476, 33684, 34048, 38304, 38496, 43776, 44912, 45714, 50526, 51072, 51328, 53333, 57744, 60952, 67368, 68571, 76608, 76992, 89824, 91428, 101052, 102144, 102656, 106666, 115488, 121904, 134736, 137142, 153216, 153984, 159999, 179648, 182856, 202104, 213332, 230976, 243808, 269472, 274284, 306432, 307968, 319998, 359296, 365712, 404208, 426664, 461952, 479997, 487616, 538944, 548568, 639996, 718592, 731424, 808416, 853328, 923904, 959994, 975232, 1077888, 1097136, 1279992, 1462848, 1616832, 1706656, 1919988, 1950464, 2155776, 2194272, 2559984, 2925696, 3233664, 3413312, 3839976, 4388544, 5119968, 5851392, 6467328, 6826624, 7679952, 8777088, 10239936, 13653248, 15359904, 17554176, 20479872, 30719808, 40959744, 61439616, 122879232]

約数ペア:

[(1, 122879232), (2, 61439616), (3, 40959744), (4, 30719808), (6, 20479872), (7, 17554176), (8, 15359904), (9, 13653248), (12, 10239936), (14, 8777088), (16, 7679952), (18, 6826624), (19, 6467328), (21, 5851392), (24, 5119968), (28, 4388544), (32, 3839976), (36, 3413312), (38, 3233664), (42, 2925696), (48, 2559984), (56, 2194272), (57, 2155776), (63, 1950464), (64, 1919988), (72, 1706656), (76, 1616832), (84, 1462848), (96, 1279992), (112, 1097136), (114, 1077888), (126, 975232), (128, 959994), (133, 923904), (144, 853328), (152, 808416), (168, 731424), (171, 718592), (192, 639996), (224, 548568), (228, 538944), (252, 487616), (256, 479997), (266, 461952), (288, 426664), (304, 404208), (336, 365712), (342, 359296), (384, 319998), (399, 307968), (401, 306432), (448, 274284), (456, 269472), (504, 243808), (532, 230976), (576, 213332), (608, 202104), (672, 182856), (684, 179648), (768, 159999), (798, 153984), (802, 153216), (896, 137142), (912, 134736), (1008, 121904), (1064, 115488), (1152, 106666), (1197, 102656), (1203, 102144), (1216, 101052), (1344, 91428), (1368, 89824), (1596, 76992), (1604, 76608), (1792, 68571), (1824, 67368), (2016, 60952), (2128, 57744), (2304, 53333), (2394, 51328), (2406, 51072), (2432, 50526), (2688, 45714), (2736, 44912), (2807, 43776), (3192, 38496), (3208, 38304), (3609, 34048), (3648, 33684), (4032, 30476), (4256, 28872), (4788, 25664), (4812, 25536), (4864, 25263), (5376, 22857), (5472, 22456), (5614, 21888), (6384, 19248), (6416, 19152), (7218, 17024), (7296, 16842), (7619, 16128), (8064, 15238), (8421, 14592), (8512, 14436), (9576, 12832), (9624, 12768), (10944, 11228)]