35280040

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8243}}^1$

素因数の和:8361

約数の個数: 32

約数和(自身を含む): 80131680

約数和(自身を除く): 44851640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 8243, 16486, 32972, 41215, 65944, 82430, 164860, 329720, 882001, 1764002, 3528004, 4410005, 7056008, 8820010, 17640020, 35280040]

約数ペア:

[(1, 35280040), (2, 17640020), (4, 8820010), (5, 7056008), (8, 4410005), (10, 3528004), (20, 1764002), (40, 882001), (107, 329720), (214, 164860), (428, 82430), (535, 65944), (856, 41215), (1070, 32972), (2140, 16486), (4280, 8243)]