1346920008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{57679}}^1$

素因数の和:57834

約数の個数: 64

約数和(自身を含む): 3876096000

約数和(自身を除く): 2529175992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 11676, 23352, 57679, 115358, 173037, 230716, 346074, 403753, 461432, 692148, 807506, 1211259, 1384296, 1615012, 2422518, 3230024, 4845036, 8017381, 9690072, 16034762, 24052143, 32069524, 48104286, 56121667, 64139048, 96208572, 112243334, 168365001, 192417144, 224486668, 336730002, 448973336, 673460004, 1346920008]

約数ペア:

[(1, 1346920008), (2, 673460004), (3, 448973336), (4, 336730002), (6, 224486668), (7, 192417144), (8, 168365001), (12, 112243334), (14, 96208572), (21, 64139048), (24, 56121667), (28, 48104286), (42, 32069524), (56, 24052143), (84, 16034762), (139, 9690072), (168, 8017381), (278, 4845036), (417, 3230024), (556, 2422518), (834, 1615012), (973, 1384296), (1112, 1211259), (1668, 807506), (1946, 692148), (2919, 461432), (3336, 403753), (3892, 346074), (5838, 230716), (7784, 173037), (11676, 115358), (23352, 57679)]