14225380120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7257847}}^1$

素因数の和:7257872

約数の個数: 48

約数和(自身を含む): 37232760240

約数和(自身を除く): 23007380120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7257847, 14515694, 29031388, 36289235, 50804929, 58062776, 72578470, 101609858, 145156940, 203219716, 254024645, 290313880, 355634503, 406439432, 508049290, 711269006, 1016098580, 1422538012, 1778172515, 2032197160, 2845076024, 3556345030, 7112690060, 14225380120]

約数ペア:

[(1, 14225380120), (2, 7112690060), (4, 3556345030), (5, 2845076024), (7, 2032197160), (8, 1778172515), (10, 1422538012), (14, 1016098580), (20, 711269006), (28, 508049290), (35, 406439432), (40, 355634503), (49, 290313880), (56, 254024645), (70, 203219716), (98, 145156940), (140, 101609858), (196, 72578470), (245, 58062776), (280, 50804929), (392, 36289235), (490, 29031388), (980, 14515694), (1960, 7257847)]