1025685710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{93329}}^1$

素因数の和:93500

約数の個数: 32

約数和(自身を含む): 2123444160

約数和(自身を除く): 1097758450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 93329, 186658, 466645, 653303, 933290, 1306606, 3266515, 6533030, 14652653, 29305306, 73263265, 102568571, 146526530, 205137142, 512842855, 1025685710]

約数ペア:

[(1, 1025685710), (2, 512842855), (5, 205137142), (7, 146526530), (10, 102568571), (14, 73263265), (35, 29305306), (70, 14652653), (157, 6533030), (314, 3266515), (785, 1306606), (1099, 933290), (1570, 653303), (2198, 466645), (5495, 186658), (10990, 93329)]