23362640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41719}}^1$

素因数の和:41739

約数の個数: 40

約数和(自身を含む): 62079360

約数和(自身を除く): 38716720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41719, 83438, 166876, 208595, 292033, 333752, 417190, 584066, 667504, 834380, 1168132, 1460165, 1668760, 2336264, 2920330, 3337520, 4672528, 5840660, 11681320, 23362640]

約数ペア:

[(1, 23362640), (2, 11681320), (4, 5840660), (5, 4672528), (7, 3337520), (8, 2920330), (10, 2336264), (14, 1668760), (16, 1460165), (20, 1168132), (28, 834380), (35, 667504), (40, 584066), (56, 417190), (70, 333752), (80, 292033), (112, 208595), (140, 166876), (280, 83438), (560, 41719)]