6617240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23633}}^1$

素因数の和:23651

約数の個数: 32

約数和(自身を含む): 17016480

約数和(自身を除く): 10399240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 23633, 47266, 94532, 118165, 165431, 189064, 236330, 330862, 472660, 661724, 827155, 945320, 1323448, 1654310, 3308620, 6617240]

約数ペア:

[(1, 6617240), (2, 3308620), (4, 1654310), (5, 1323448), (7, 945320), (8, 827155), (10, 661724), (14, 472660), (20, 330862), (28, 236330), (35, 189064), (40, 165431), (56, 118165), (70, 94532), (140, 47266), (280, 23633)]