401467968

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21121}}^1$

素因数の和:21153

約数の個数: 112

約数和(自身を含む): 1287597120

約数和(自身を除く): 886129152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 19008, 21121, 42242, 63363, 84484, 126726, 168968, 190089, 232331, 253452, 337936, 380178, 464662, 506904, 570267, 675872, 696993, 760356, 929324, 1013808, 1140534, 1351744, 1393986, 1520712, 1858648, 2027616, 2090979, 2281068, 2787972, 3041424, 3717296, 4055232, 4181958, 4562136, 5575944, 6082848, 6272937, 7434592, 8363916, 9124272, 11151888, 12165696, 12545874, 14869184, 16727832, 18248544, 22303776, 25091748, 33455664, 36497088, 44607552, 50183496, 66911328, 100366992, 133822656, 200733984, 401467968]

約数ペア:

[(1, 401467968), (2, 200733984), (3, 133822656), (4, 100366992), (6, 66911328), (8, 50183496), (9, 44607552), (11, 36497088), (12, 33455664), (16, 25091748), (18, 22303776), (22, 18248544), (24, 16727832), (27, 14869184), (32, 12545874), (33, 12165696), (36, 11151888), (44, 9124272), (48, 8363916), (54, 7434592), (64, 6272937), (66, 6082848), (72, 5575944), (88, 4562136), (96, 4181958), (99, 4055232), (108, 3717296), (132, 3041424), (144, 2787972), (176, 2281068), (192, 2090979), (198, 2027616), (216, 1858648), (264, 1520712), (288, 1393986), (297, 1351744), (352, 1140534), (396, 1013808), (432, 929324), (528, 760356), (576, 696993), (594, 675872), (704, 570267), (792, 506904), (864, 464662), (1056, 380178), (1188, 337936), (1584, 253452), (1728, 232331), (2112, 190089), (2376, 168968), (3168, 126726), (4752, 84484), (6336, 63363), (9504, 42242), (19008, 21121)]