10192040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3803}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 23280480

約数和(自身を除く): 13088440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3803, 7606, 15212, 19015, 30424, 38030, 76060, 152120, 254801, 509602, 1019204, 1274005, 2038408, 2548010, 5096020, 10192040]

約数ペア:

[(1, 10192040), (2, 5096020), (4, 2548010), (5, 2038408), (8, 1274005), (10, 1019204), (20, 509602), (40, 254801), (67, 152120), (134, 76060), (268, 38030), (335, 30424), (536, 19015), (670, 15212), (1340, 7606), (2680, 3803)]