769082692

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{1609}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 1578881920

約数和(自身を除く): 809799228

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 397, 602, 794, 1204, 1588, 1609, 2779, 3218, 5558, 6436, 11116, 11263, 17071, 22526, 34142, 45052, 68284, 69187, 119497, 138374, 238994, 276748, 477988, 484309, 638773, 968618, 1277546, 1937236, 2555092, 4471411, 8942822, 17885644, 27467239, 54934478, 109868956, 192270673, 384541346, 769082692]

約数ペア:

[(1, 769082692), (2, 384541346), (4, 192270673), (7, 109868956), (14, 54934478), (28, 27467239), (43, 17885644), (86, 8942822), (172, 4471411), (301, 2555092), (397, 1937236), (602, 1277546), (794, 968618), (1204, 638773), (1588, 484309), (1609, 477988), (2779, 276748), (3218, 238994), (5558, 138374), (6436, 119497), (11116, 69187), (11263, 68284), (17071, 45052), (22526, 34142)]