996064480

素因数分解:

$2^5\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{2857}}^1$

素因数の和:5051

約数の個数: 48

約数和(自身を含む): 2355106320

約数和(自身を除く): 1359041840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2179, 2857, 4358, 5714, 8716, 10895, 11428, 14285, 17432, 21790, 22856, 28570, 34864, 43580, 45712, 57140, 69728, 87160, 91424, 114280, 174320, 228560, 348640, 457120, 6225403, 12450806, 24901612, 31127015, 49803224, 62254030, 99606448, 124508060, 199212896, 249016120, 498032240, 996064480]

約数ペア:

[(1, 996064480), (2, 498032240), (4, 249016120), (5, 199212896), (8, 124508060), (10, 99606448), (16, 62254030), (20, 49803224), (32, 31127015), (40, 24901612), (80, 12450806), (160, 6225403), (2179, 457120), (2857, 348640), (4358, 228560), (5714, 174320), (8716, 114280), (10895, 91424), (11428, 87160), (14285, 69728), (17432, 57140), (21790, 45712), (22856, 43580), (28570, 34864)]