14065240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 36495360

約数和(自身を除く): 22430120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 191, 263, 280, 382, 526, 764, 955, 1052, 1315, 1337, 1528, 1841, 1910, 2104, 2630, 2674, 3682, 3820, 5260, 5348, 6685, 7364, 7640, 9205, 10520, 10696, 13370, 14728, 18410, 26740, 36820, 50233, 53480, 73640, 100466, 200932, 251165, 351631, 401864, 502330, 703262, 1004660, 1406524, 1758155, 2009320, 2813048, 3516310, 7032620, 14065240]

約数ペア:

[(1, 14065240), (2, 7032620), (4, 3516310), (5, 2813048), (7, 2009320), (8, 1758155), (10, 1406524), (14, 1004660), (20, 703262), (28, 502330), (35, 401864), (40, 351631), (56, 251165), (70, 200932), (140, 100466), (191, 73640), (263, 53480), (280, 50233), (382, 36820), (526, 26740), (764, 18410), (955, 14728), (1052, 13370), (1315, 10696), (1337, 10520), (1528, 9205), (1841, 7640), (1910, 7364), (2104, 6685), (2630, 5348), (2674, 5260), (3682, 3820)]