587427770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{2857}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 1095757200

約数和(自身を除く): 508329430

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 709, 1418, 2857, 3545, 5714, 7090, 14285, 20561, 28570, 41122, 82853, 102805, 165706, 205610, 414265, 828530, 2025613, 4051226, 10128065, 20256130, 58742777, 117485554, 293713885, 587427770]

約数ペア:

[(1, 587427770), (2, 293713885), (5, 117485554), (10, 58742777), (29, 20256130), (58, 10128065), (145, 4051226), (290, 2025613), (709, 828530), (1418, 414265), (2857, 205610), (3545, 165706), (5714, 102805), (7090, 82853), (14285, 41122), (20561, 28570)]