103671361780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{740509727}}^1$

素因数の和:740509743

約数の個数: 24

約数和(自身を含む): 248811268608

約数和(自身を除く): 145139906828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 740509727, 1481019454, 2962038908, 3702548635, 5183568089, 7405097270, 10367136178, 14810194540, 20734272356, 25917840445, 51835680890, 103671361780]

約数ペア:

[(1, 103671361780), (2, 51835680890), (4, 25917840445), (5, 20734272356), (7, 14810194540), (10, 10367136178), (14, 7405097270), (20, 5183568089), (28, 3702548635), (35, 2962038908), (70, 1481019454), (140, 740509727)]