1445648932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{15101}}^1$

素因数の和:15388

約数の個数: 48

約数和(自身を含む): 3125751552

約数和(自身を除く): 1680102620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 263, 364, 526, 1052, 1841, 3419, 3682, 6838, 7364, 13676, 15101, 23933, 30202, 47866, 60404, 95732, 105707, 196313, 211414, 392626, 422828, 785252, 1374191, 2748382, 3971563, 5496764, 7943126, 15886252, 27800941, 51630319, 55601882, 103260638, 111203764, 206521276, 361412233, 722824466, 1445648932]

約数ペア:

[(1, 1445648932), (2, 722824466), (4, 361412233), (7, 206521276), (13, 111203764), (14, 103260638), (26, 55601882), (28, 51630319), (52, 27800941), (91, 15886252), (182, 7943126), (263, 5496764), (364, 3971563), (526, 2748382), (1052, 1374191), (1841, 785252), (3419, 422828), (3682, 392626), (6838, 211414), (7364, 196313), (13676, 105707), (15101, 95732), (23933, 60404), (30202, 47866)]