842610160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1504661}}^1$

素因数の和:1504681

約数の個数: 40

約数和(自身を含む): 2238937056

約数和(自身を除く): 1396326896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1504661, 3009322, 6018644, 7523305, 10532627, 12037288, 15046610, 21065254, 24074576, 30093220, 42130508, 52663135, 60186440, 84261016, 105326270, 120372880, 168522032, 210652540, 421305080, 842610160]

約数ペア:

[(1, 842610160), (2, 421305080), (4, 210652540), (5, 168522032), (7, 120372880), (8, 105326270), (10, 84261016), (14, 60186440), (16, 52663135), (20, 42130508), (28, 30093220), (35, 24074576), (40, 21065254), (56, 15046610), (70, 12037288), (80, 10532627), (112, 7523305), (140, 6018644), (280, 3009322), (560, 1504661)]