69070700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{36353}}^1$

素因数の和:36386

約数の個数: 36

約数和(自身を含む): 157776360

約数和(自身を除く): 88705660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 36353, 72706, 145412, 181765, 363530, 690707, 727060, 908825, 1381414, 1817650, 2762828, 3453535, 3635300, 6907070, 13814140, 17267675, 34535350, 69070700]

約数ペア:

[(1, 69070700), (2, 34535350), (4, 17267675), (5, 13814140), (10, 6907070), (19, 3635300), (20, 3453535), (25, 2762828), (38, 1817650), (50, 1381414), (76, 908825), (95, 727060), (100, 690707), (190, 363530), (380, 181765), (475, 145412), (950, 72706), (1900, 36353)]