34160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:81

約数の個数: 40

約数和(自身を含む): 92256

約数和(自身を除く): 58096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3416, 4270, 4880, 6832, 8540, 17080, 34160]

約数ペア:

[(1, 34160), (2, 17080), (4, 8540), (5, 6832), (7, 4880), (8, 4270), (10, 3416), (14, 2440), (16, 2135), (20, 1708), (28, 1220), (35, 976), (40, 854), (56, 610), (61, 560), (70, 488), (80, 427), (112, 305), (122, 280), (140, 244)]