70232480

素因数分解:

$2^5\times 5^1\times {\mathrm{438953}}^1$

素因数の和:438968

約数の個数: 24

約数和(自身を含む): 165924612

約数和(自身を除く): 95692132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 438953, 877906, 1755812, 2194765, 3511624, 4389530, 7023248, 8779060, 14046496, 17558120, 35116240, 70232480]

約数ペア:

[(1, 70232480), (2, 35116240), (4, 17558120), (5, 14046496), (8, 8779060), (10, 7023248), (16, 4389530), (20, 3511624), (32, 2194765), (40, 1755812), (80, 877906), (160, 438953)]