9669280

素因数分解:

$2^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 23030784

約数和(自身を除く): 13361504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 223, 271, 446, 542, 892, 1084, 1115, 1355, 1784, 2168, 2230, 2710, 3568, 4336, 4460, 5420, 7136, 8672, 8920, 10840, 17840, 21680, 35680, 43360, 60433, 120866, 241732, 302165, 483464, 604330, 966928, 1208660, 1933856, 2417320, 4834640, 9669280]

約数ペア:

[(1, 9669280), (2, 4834640), (4, 2417320), (5, 1933856), (8, 1208660), (10, 966928), (16, 604330), (20, 483464), (32, 302165), (40, 241732), (80, 120866), (160, 60433), (223, 43360), (271, 35680), (446, 21680), (542, 17840), (892, 10840), (1084, 8920), (1115, 8672), (1355, 7136), (1784, 5420), (2168, 4460), (2230, 4336), (2710, 3568)]