304844288

素因数分解:

$2^9\times 7^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 120

約数和(自身を含む): 734718600

約数和(自身を除く): 429874312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 256, 392, 406, 419, 448, 464, 512, 784, 812, 838, 896, 928, 1421, 1568, 1624, 1676, 1792, 1856, 2842, 2933, 3136, 3248, 3352, 3584, 3712, 5684, 5866, 6272, 6496, 6704, 7424, 11368, 11732, 12151, 12544, 12992, 13408, 14848, 20531, 22736, 23464, 24302, 25088, 25984, 26816, 41062, 45472, 46928, 48604, 51968, 53632, 82124, 85057, 90944, 93856, 97208, 103936, 107264, 164248, 170114, 181888, 187712, 194416, 214528, 328496, 340228, 363776, 375424, 388832, 595399, 656992, 680456, 727552, 750848, 777664, 1190798, 1313984, 1360912, 1501696, 1555328, 2381596, 2627968, 2721824, 3110656, 4763192, 5255936, 5443648, 6221312, 9526384, 10511872, 10887296, 19052768, 21774592, 38105536, 43549184, 76211072, 152422144, 304844288]

約数ペア:

[(1, 304844288), (2, 152422144), (4, 76211072), (7, 43549184), (8, 38105536), (14, 21774592), (16, 19052768), (28, 10887296), (29, 10511872), (32, 9526384), (49, 6221312), (56, 5443648), (58, 5255936), (64, 4763192), (98, 3110656), (112, 2721824), (116, 2627968), (128, 2381596), (196, 1555328), (203, 1501696), (224, 1360912), (232, 1313984), (256, 1190798), (392, 777664), (406, 750848), (419, 727552), (448, 680456), (464, 656992), (512, 595399), (784, 388832), (812, 375424), (838, 363776), (896, 340228), (928, 328496), (1421, 214528), (1568, 194416), (1624, 187712), (1676, 181888), (1792, 170114), (1856, 164248), (2842, 107264), (2933, 103936), (3136, 97208), (3248, 93856), (3352, 90944), (3584, 85057), (3712, 82124), (5684, 53632), (5866, 51968), (6272, 48604), (6496, 46928), (6704, 45472), (7424, 41062), (11368, 26816), (11732, 25984), (12151, 25088), (12544, 24302), (12992, 23464), (13408, 22736), (14848, 20531)]