321695232

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 920536320

約数和(自身を除く): 598841088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 128, 146, 151, 152, 192, 219, 228, 256, 292, 302, 304, 384, 438, 453, 456, 512, 584, 604, 608, 768, 876, 906, 912, 1168, 1208, 1216, 1387, 1536, 1752, 1812, 1824, 2336, 2416, 2432, 2774, 2869, 3504, 3624, 3648, 4161, 4672, 4832, 4864, 5548, 5738, 7008, 7248, 7296, 8322, 8607, 9344, 9664, 9728, 11023, 11096, 11476, 14016, 14496, 14592, 16644, 17214, 18688, 19328, 22046, 22192, 22952, 28032, 28992, 29184, 33069, 33288, 34428, 37376, 38656, 44092, 44384, 45904, 56064, 57984, 66138, 66576, 68856, 77312, 88184, 88768, 91808, 112128, 115968, 132276, 133152, 137712, 176368, 177536, 183616, 209437, 231936, 264552, 266304, 275424, 352736, 355072, 367232, 418874, 529104, 532608, 550848, 628311, 705472, 710144, 734464, 837748, 1058208, 1065216, 1101696, 1256622, 1410944, 1468928, 1675496, 2116416, 2130432, 2203392, 2513244, 2821888, 3350992, 4232832, 4406784, 5026488, 5643776, 6701984, 8465664, 10052976, 13403968, 16931328, 20105952, 26807936, 40211904, 53615872, 80423808, 107231744, 160847616, 321695232]

約数ペア:

[(1, 321695232), (2, 160847616), (3, 107231744), (4, 80423808), (6, 53615872), (8, 40211904), (12, 26807936), (16, 20105952), (19, 16931328), (24, 13403968), (32, 10052976), (38, 8465664), (48, 6701984), (57, 5643776), (64, 5026488), (73, 4406784), (76, 4232832), (96, 3350992), (114, 2821888), (128, 2513244), (146, 2203392), (151, 2130432), (152, 2116416), (192, 1675496), (219, 1468928), (228, 1410944), (256, 1256622), (292, 1101696), (302, 1065216), (304, 1058208), (384, 837748), (438, 734464), (453, 710144), (456, 705472), (512, 628311), (584, 550848), (604, 532608), (608, 529104), (768, 418874), (876, 367232), (906, 355072), (912, 352736), (1168, 275424), (1208, 266304), (1216, 264552), (1387, 231936), (1536, 209437), (1752, 183616), (1812, 177536), (1824, 176368), (2336, 137712), (2416, 133152), (2432, 132276), (2774, 115968), (2869, 112128), (3504, 91808), (3624, 88768), (3648, 88184), (4161, 77312), (4672, 68856), (4832, 66576), (4864, 66138), (5548, 57984), (5738, 56064), (7008, 45904), (7248, 44384), (7296, 44092), (8322, 38656), (8607, 37376), (9344, 34428), (9664, 33288), (9728, 33069), (11023, 29184), (11096, 28992), (11476, 28032), (14016, 22952), (14496, 22192), (14592, 22046), (16644, 19328), (17214, 18688)]