74937100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107053}}^1$

素因数の和:107074

約数の個数: 36

約数和(自身を含む): 185845744

約数和(自身を除く): 110908644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 107053, 214106, 428212, 535265, 749371, 1070530, 1498742, 2141060, 2676325, 2997484, 3746855, 5352650, 7493710, 10705300, 14987420, 18734275, 37468550, 74937100]

約数ペア:

[(1, 74937100), (2, 37468550), (4, 18734275), (5, 14987420), (7, 10705300), (10, 7493710), (14, 5352650), (20, 3746855), (25, 2997484), (28, 2676325), (35, 2141060), (50, 1498742), (70, 1070530), (100, 749371), (140, 535265), (175, 428212), (350, 214106), (700, 107053)]