37282840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{133153}}^1$

素因数の和:133171

約数の個数: 32

約数和(自身を含む): 95870880

約数和(自身を除く): 58588040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 133153, 266306, 532612, 665765, 932071, 1065224, 1331530, 1864142, 2663060, 3728284, 4660355, 5326120, 7456568, 9320710, 18641420, 37282840]

約数ペア:

[(1, 37282840), (2, 18641420), (4, 9320710), (5, 7456568), (7, 5326120), (8, 4660355), (10, 3728284), (14, 2663060), (20, 1864142), (28, 1331530), (35, 1065224), (40, 932071), (56, 665765), (70, 532612), (140, 266306), (280, 133153)]