1330248208

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{4409}}^1$

素因数の和:4699

約数の個数: 40

約数和(自身を含む): 2616629400

約数和(自身を除く): 1286381192

約数列:

[1, 2, 4, 8, 16, 109, 173, 218, 346, 436, 692, 872, 1384, 1744, 2768, 4409, 8818, 17636, 18857, 35272, 37714, 70544, 75428, 150856, 301712, 480581, 762757, 961162, 1525514, 1922324, 3051028, 3844648, 6102056, 7689296, 12204112, 83140513, 166281026, 332562052, 665124104, 1330248208]

約数ペア:

[(1, 1330248208), (2, 665124104), (4, 332562052), (8, 166281026), (16, 83140513), (109, 12204112), (173, 7689296), (218, 6102056), (346, 3844648), (436, 3051028), (692, 1922324), (872, 1525514), (1384, 961162), (1744, 762757), (2768, 480581), (4409, 301712), (8818, 150856), (17636, 75428), (18857, 70544), (35272, 37714)]