3260747770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{72671}}^1$

素因数の和:73326

約数の個数: 32

約数和(自身を含む): 6718381056

約数和(自身を除く): 3457633286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 1282, 3205, 4487, 6410, 8974, 22435, 44870, 72671, 145342, 363355, 508697, 726710, 1017394, 2543485, 5086970, 46582111, 93164222, 232910555, 326074777, 465821110, 652149554, 1630373885, 3260747770]

約数ペア:

[(1, 3260747770), (2, 1630373885), (5, 652149554), (7, 465821110), (10, 326074777), (14, 232910555), (35, 93164222), (70, 46582111), (641, 5086970), (1282, 2543485), (3205, 1017394), (4487, 726710), (6410, 508697), (8974, 363355), (22435, 145342), (44870, 72671)]