393764352

素因数分解:

$2^9\times 3^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1243

約数の個数: 80

約数和(自身を含む): 1054017360

約数和(自身を除く): 660253008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 269, 384, 512, 538, 768, 807, 953, 1076, 1536, 1614, 1906, 2152, 2859, 3228, 3812, 4304, 5718, 6456, 7624, 8608, 11436, 12912, 15248, 17216, 22872, 25824, 30496, 34432, 45744, 51648, 60992, 68864, 91488, 103296, 121984, 137728, 182976, 206592, 243968, 256357, 365952, 413184, 487936, 512714, 731904, 769071, 1025428, 1463808, 1538142, 2050856, 3076284, 4101712, 6152568, 8203424, 12305136, 16406848, 24610272, 32813696, 49220544, 65627392, 98441088, 131254784, 196882176, 393764352]

約数ペア:

[(1, 393764352), (2, 196882176), (3, 131254784), (4, 98441088), (6, 65627392), (8, 49220544), (12, 32813696), (16, 24610272), (24, 16406848), (32, 12305136), (48, 8203424), (64, 6152568), (96, 4101712), (128, 3076284), (192, 2050856), (256, 1538142), (269, 1463808), (384, 1025428), (512, 769071), (538, 731904), (768, 512714), (807, 487936), (953, 413184), (1076, 365952), (1536, 256357), (1614, 243968), (1906, 206592), (2152, 182976), (2859, 137728), (3228, 121984), (3812, 103296), (4304, 91488), (5718, 68864), (6456, 60992), (7624, 51648), (8608, 45744), (11436, 34432), (12912, 30496), (15248, 25824), (17216, 22872)]