304294312

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{3221}}^1$

素因数の和:3482

約数の個数: 48

約数和(自身を含む): 666664020

約数和(自身を除く): 362369708

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 964, 1687, 1928, 3221, 3374, 6442, 6748, 11809, 12884, 13496, 22547, 23618, 25768, 45094, 47236, 90188, 94472, 157829, 180376, 315658, 631316, 776261, 1262632, 1552522, 3105044, 5433827, 6210088, 10867654, 21735308, 38036789, 43470616, 76073578, 152147156, 304294312]

約数ペア:

[(1, 304294312), (2, 152147156), (4, 76073578), (7, 43470616), (8, 38036789), (14, 21735308), (28, 10867654), (49, 6210088), (56, 5433827), (98, 3105044), (196, 1552522), (241, 1262632), (392, 776261), (482, 631316), (964, 315658), (1687, 180376), (1928, 157829), (3221, 94472), (3374, 90188), (6442, 47236), (6748, 45094), (11809, 25768), (12884, 23618), (13496, 22547)]