749673984

素因数分解:

$2^9\times 3^1\times {\mathrm{488069}}^1$

素因数の和:488090

約数の個数: 40

約数和(自身を含む): 1997182440

約数和(自身を除く): 1247508456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 488069, 976138, 1464207, 1952276, 2928414, 3904552, 5856828, 7809104, 11713656, 15618208, 23427312, 31236416, 46854624, 62472832, 93709248, 124945664, 187418496, 249891328, 374836992, 749673984]

約数ペア:

[(1, 749673984), (2, 374836992), (3, 249891328), (4, 187418496), (6, 124945664), (8, 93709248), (12, 62472832), (16, 46854624), (24, 31236416), (32, 23427312), (48, 15618208), (64, 11713656), (96, 7809104), (128, 5856828), (192, 3904552), (256, 2928414), (384, 1952276), (512, 1464207), (768, 976138), (1536, 488069)]