293520010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{2707}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 604425600

約数和(自身を除く): 310905590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1549, 2707, 3098, 5414, 7745, 10843, 13535, 15490, 18949, 21686, 27070, 37898, 54215, 94745, 108430, 189490, 4193143, 8386286, 20965715, 29352001, 41931430, 58704002, 146760005, 293520010]

約数ペア:

[(1, 293520010), (2, 146760005), (5, 58704002), (7, 41931430), (10, 29352001), (14, 20965715), (35, 8386286), (70, 4193143), (1549, 189490), (2707, 108430), (3098, 94745), (5414, 54215), (7745, 37898), (10843, 27070), (13535, 21686), (15490, 18949)]