1453986430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{12841}}^1$

素因数の和:12941

約数の個数: 48

約数和(自身を含む): 2876505264

約数和(自身を除く): 1422518834

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 169, 335, 338, 670, 845, 871, 1690, 1742, 4355, 8710, 11323, 12841, 22646, 25682, 56615, 64205, 113230, 128410, 166933, 333866, 834665, 860347, 1669330, 1720694, 2170129, 4301735, 4340258, 8603470, 10850645, 11184511, 21701290, 22369022, 55922555, 111845110, 145398643, 290797286, 726993215, 1453986430]

約数ペア:

[(1, 1453986430), (2, 726993215), (5, 290797286), (10, 145398643), (13, 111845110), (26, 55922555), (65, 22369022), (67, 21701290), (130, 11184511), (134, 10850645), (169, 8603470), (335, 4340258), (338, 4301735), (670, 2170129), (845, 1720694), (871, 1669330), (1690, 860347), (1742, 834665), (4355, 333866), (8710, 166933), (11323, 128410), (12841, 113230), (22646, 64205), (25682, 56615)]