331263744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 1031745792

約数和(自身を除く): 700482048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 768, 896, 903, 1032, 1204, 1344, 1376, 1433, 1792, 1806, 2064, 2408, 2688, 2752, 2866, 3612, 4128, 4299, 4816, 5376, 5504, 5732, 7224, 8256, 8598, 9632, 10031, 11008, 11464, 14448, 16512, 17196, 19264, 20062, 22928, 28896, 30093, 33024, 34392, 38528, 40124, 45856, 57792, 60186, 61619, 68784, 77056, 80248, 91712, 115584, 120372, 123238, 137568, 160496, 183424, 184857, 231168, 240744, 246476, 275136, 320992, 366848, 369714, 431333, 481488, 492952, 550272, 641984, 739428, 862666, 962976, 985904, 1100544, 1283968, 1293999, 1478856, 1725332, 1925952, 1971808, 2567936, 2587998, 2957712, 3450664, 3851904, 3943616, 5175996, 5915424, 6901328, 7703808, 7887232, 10351992, 11830848, 13802656, 15774464, 20703984, 23661696, 27605312, 41407968, 47323392, 55210624, 82815936, 110421248, 165631872, 331263744]

約数ペア:

[(1, 331263744), (2, 165631872), (3, 110421248), (4, 82815936), (6, 55210624), (7, 47323392), (8, 41407968), (12, 27605312), (14, 23661696), (16, 20703984), (21, 15774464), (24, 13802656), (28, 11830848), (32, 10351992), (42, 7887232), (43, 7703808), (48, 6901328), (56, 5915424), (64, 5175996), (84, 3943616), (86, 3851904), (96, 3450664), (112, 2957712), (128, 2587998), (129, 2567936), (168, 1971808), (172, 1925952), (192, 1725332), (224, 1478856), (256, 1293999), (258, 1283968), (301, 1100544), (336, 985904), (344, 962976), (384, 862666), (448, 739428), (516, 641984), (602, 550272), (672, 492952), (688, 481488), (768, 431333), (896, 369714), (903, 366848), (1032, 320992), (1204, 275136), (1344, 246476), (1376, 240744), (1433, 231168), (1792, 184857), (1806, 183424), (2064, 160496), (2408, 137568), (2688, 123238), (2752, 120372), (2866, 115584), (3612, 91712), (4128, 80248), (4299, 77056), (4816, 68784), (5376, 61619), (5504, 60186), (5732, 57792), (7224, 45856), (8256, 40124), (8598, 38528), (9632, 34392), (10031, 33024), (11008, 30093), (11464, 28896), (14448, 22928), (16512, 20062), (17196, 19264)]