307074432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1704

約数の個数: 128

約数和(自身を含む): 945907200

約数和(自身を除く): 638832768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 284, 336, 384, 426, 448, 497, 568, 672, 852, 896, 994, 1136, 1344, 1491, 1609, 1704, 1988, 2272, 2688, 2982, 3218, 3408, 3976, 4544, 4827, 5964, 6436, 6816, 7952, 9088, 9654, 11263, 11928, 12872, 13632, 15904, 19308, 22526, 23856, 25744, 27264, 31808, 33789, 38616, 45052, 47712, 51488, 63616, 67578, 77232, 90104, 95424, 102976, 114239, 135156, 154464, 180208, 190848, 205952, 228478, 270312, 308928, 342717, 360416, 456956, 540624, 617856, 685434, 720832, 799673, 913912, 1081248, 1370868, 1441664, 1599346, 1827824, 2162496, 2399019, 2741736, 3198692, 3655648, 4324992, 4798038, 5483472, 6397384, 7311296, 9596076, 10966944, 12794768, 14622592, 19192152, 21933888, 25589536, 38384304, 43867776, 51179072, 76768608, 102358144, 153537216, 307074432]

約数ペア:

[(1, 307074432), (2, 153537216), (3, 102358144), (4, 76768608), (6, 51179072), (7, 43867776), (8, 38384304), (12, 25589536), (14, 21933888), (16, 19192152), (21, 14622592), (24, 12794768), (28, 10966944), (32, 9596076), (42, 7311296), (48, 6397384), (56, 5483472), (64, 4798038), (71, 4324992), (84, 3655648), (96, 3198692), (112, 2741736), (128, 2399019), (142, 2162496), (168, 1827824), (192, 1599346), (213, 1441664), (224, 1370868), (284, 1081248), (336, 913912), (384, 799673), (426, 720832), (448, 685434), (497, 617856), (568, 540624), (672, 456956), (852, 360416), (896, 342717), (994, 308928), (1136, 270312), (1344, 228478), (1491, 205952), (1609, 190848), (1704, 180208), (1988, 154464), (2272, 135156), (2688, 114239), (2982, 102976), (3218, 95424), (3408, 90104), (3976, 77232), (4544, 67578), (4827, 63616), (5964, 51488), (6436, 47712), (6816, 45052), (7952, 38616), (9088, 33789), (9654, 31808), (11263, 27264), (11928, 25744), (12872, 23856), (13632, 22526), (15904, 19308)]