11064640

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 26773632

約数和(自身を除く): 15708992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 487, 568, 710, 974, 1136, 1420, 1948, 2272, 2435, 2840, 3896, 4544, 4870, 5680, 7792, 9740, 11360, 15584, 19480, 22720, 31168, 34577, 38960, 69154, 77920, 138308, 155840, 172885, 276616, 345770, 553232, 691540, 1106464, 1383080, 2212928, 2766160, 5532320, 11064640]

約数ペア:

[(1, 11064640), (2, 5532320), (4, 2766160), (5, 2212928), (8, 1383080), (10, 1106464), (16, 691540), (20, 553232), (32, 345770), (40, 276616), (64, 172885), (71, 155840), (80, 138308), (142, 77920), (160, 69154), (284, 38960), (320, 34577), (355, 31168), (487, 22720), (568, 19480), (710, 15584), (974, 11360), (1136, 9740), (1420, 7792), (1948, 5680), (2272, 4870), (2435, 4544), (2840, 3896)]