13192480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11801

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 22430240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 11779, 23558, 47116, 58895, 82453, 94232, 117790, 164906, 188464, 235580, 329812, 376928, 412265, 471160, 659624, 824530, 942320, 1319248, 1649060, 1884640, 2638496, 3298120, 6596240, 13192480]

約数ペア:

[(1, 13192480), (2, 6596240), (4, 3298120), (5, 2638496), (7, 1884640), (8, 1649060), (10, 1319248), (14, 942320), (16, 824530), (20, 659624), (28, 471160), (32, 412265), (35, 376928), (40, 329812), (56, 235580), (70, 188464), (80, 164906), (112, 117790), (140, 94232), (160, 82453), (224, 58895), (280, 47116), (560, 23558), (1120, 11779)]