9287899760

素因数分解:

$2^4\times 5^1\times {\mathrm{577}}^1\times {\mathrm{201211}}^1$

素因数の和:201801

約数の個数: 40

約数和(自身を含む): 21631899696

約数和(自身を除く): 12343999936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 577, 1154, 2308, 2885, 4616, 5770, 9232, 11540, 23080, 46160, 201211, 402422, 804844, 1006055, 1609688, 2012110, 3219376, 4024220, 8048440, 16096880, 116098747, 232197494, 464394988, 580493735, 928789976, 1160987470, 1857579952, 2321974940, 4643949880, 9287899760]

約数ペア:

[(1, 9287899760), (2, 4643949880), (4, 2321974940), (5, 1857579952), (8, 1160987470), (10, 928789976), (16, 580493735), (20, 464394988), (40, 232197494), (80, 116098747), (577, 16096880), (1154, 8048440), (2308, 4024220), (2885, 3219376), (4616, 2012110), (5770, 1609688), (9232, 1006055), (11540, 804844), (23080, 402422), (46160, 201211)]