70308310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 131219712

約数和(自身を除く): 60911402

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 337, 673, 674, 1346, 1685, 3365, 3370, 6730, 10447, 20863, 20894, 41726, 52235, 104315, 104470, 208630, 226801, 453602, 1134005, 2268010, 7030831, 14061662, 35154155, 70308310]

約数ペア:

[(1, 70308310), (2, 35154155), (5, 14061662), (10, 7030831), (31, 2268010), (62, 1134005), (155, 453602), (310, 226801), (337, 208630), (673, 104470), (674, 104315), (1346, 52235), (1685, 41726), (3365, 20894), (3370, 20863), (6730, 10447)]