1409726710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3167}}^1\times {\mathrm{6359}}^1$

素因数の和:9540

約数の個数: 32

約数和(自身を含む): 2901381120

約数和(自身を除く): 1491654410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3167, 6334, 6359, 12718, 15835, 22169, 31670, 31795, 44338, 44513, 63590, 89026, 110845, 221690, 222565, 445130, 20138953, 40277906, 100694765, 140972671, 201389530, 281945342, 704863355, 1409726710]

約数ペア:

[(1, 1409726710), (2, 704863355), (5, 281945342), (7, 201389530), (10, 140972671), (14, 100694765), (35, 40277906), (70, 20138953), (3167, 445130), (6334, 222565), (6359, 221690), (12718, 110845), (15835, 89026), (22169, 63590), (31670, 44513), (31795, 44338)]