1610107280

素因数分解:

$2^4\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{14723}}^1$

素因数の和:16103

約数の個数: 40

約数和(自身を含む): 3746492352

約数和(自身を除く): 2136385072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1367, 2734, 5468, 6835, 10936, 13670, 14723, 21872, 27340, 29446, 54680, 58892, 73615, 109360, 117784, 147230, 235568, 294460, 588920, 1177840, 20126341, 40252682, 80505364, 100631705, 161010728, 201263410, 322021456, 402526820, 805053640, 1610107280]

約数ペア:

[(1, 1610107280), (2, 805053640), (4, 402526820), (5, 322021456), (8, 201263410), (10, 161010728), (16, 100631705), (20, 80505364), (40, 40252682), (80, 20126341), (1367, 1177840), (2734, 588920), (5468, 294460), (6835, 235568), (10936, 147230), (13670, 117784), (14723, 109360), (21872, 73615), (27340, 58892), (29446, 54680)]