1382470290430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10867}}^1\times {\mathrm{748337}}^1$

素因数の和:759228

約数の個数: 32

約数和(自身を含む): 2635071712416

約数和(自身を除く): 1252601421986

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 10867, 21734, 54335, 108670, 184739, 369478, 748337, 923695, 1496674, 1847390, 3741685, 7483370, 12721729, 25443458, 63608645, 127217290, 8132178179, 16264356358, 40660890895, 81321781790, 138247029043, 276494058086, 691235145215, 1382470290430]

約数ペア:

[(1, 1382470290430), (2, 691235145215), (5, 276494058086), (10, 138247029043), (17, 81321781790), (34, 40660890895), (85, 16264356358), (170, 8132178179), (10867, 127217290), (21734, 63608645), (54335, 25443458), (108670, 12721729), (184739, 7483370), (369478, 3741685), (748337, 1847390), (923695, 1496674)]