388302336

素因数分解:

$2^9\times 3^5\times {\mathrm{3121}}^1$

素因数の和:3154

約数の個数: 120

約数和(自身を含む): 1162545384

約数和(自身を除く): 774243048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3121, 3456, 3888, 4608, 5184, 6242, 6912, 7776, 9363, 10368, 12484, 13824, 15552, 18726, 20736, 24968, 28089, 31104, 37452, 41472, 49936, 56178, 62208, 74904, 84267, 99872, 112356, 124416, 149808, 168534, 199744, 224712, 252801, 299616, 337068, 399488, 449424, 505602, 599232, 674136, 758403, 798976, 898848, 1011204, 1198464, 1348272, 1516806, 1597952, 1797696, 2022408, 2396928, 2696544, 3033612, 3595392, 4044816, 4793856, 5393088, 6067224, 7190784, 8089632, 10786176, 12134448, 14381568, 16179264, 21572352, 24268896, 32358528, 43144704, 48537792, 64717056, 97075584, 129434112, 194151168, 388302336]

約数ペア:

[(1, 388302336), (2, 194151168), (3, 129434112), (4, 97075584), (6, 64717056), (8, 48537792), (9, 43144704), (12, 32358528), (16, 24268896), (18, 21572352), (24, 16179264), (27, 14381568), (32, 12134448), (36, 10786176), (48, 8089632), (54, 7190784), (64, 6067224), (72, 5393088), (81, 4793856), (96, 4044816), (108, 3595392), (128, 3033612), (144, 2696544), (162, 2396928), (192, 2022408), (216, 1797696), (243, 1597952), (256, 1516806), (288, 1348272), (324, 1198464), (384, 1011204), (432, 898848), (486, 798976), (512, 758403), (576, 674136), (648, 599232), (768, 505602), (864, 449424), (972, 399488), (1152, 337068), (1296, 299616), (1536, 252801), (1728, 224712), (1944, 199744), (2304, 168534), (2592, 149808), (3121, 124416), (3456, 112356), (3888, 99872), (4608, 84267), (5184, 74904), (6242, 62208), (6912, 56178), (7776, 49936), (9363, 41472), (10368, 37452), (12484, 31104), (13824, 28089), (15552, 24968), (18726, 20736)]