4128772172

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1\times {\mathrm{877}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 8307425280

約数和(自身を除く): 4178653108

約数列:

[1, 2, 4, 7, 14, 28, 383, 439, 766, 877, 878, 1532, 1754, 1756, 2681, 3073, 3508, 5362, 6139, 6146, 10724, 12278, 12292, 24556, 168137, 335891, 336274, 385003, 671782, 672548, 770006, 1176959, 1343564, 1540012, 2351237, 2353918, 2695021, 4702474, 4707836, 5390042, 9404948, 10780084, 147456149, 294912298, 589824596, 1032193043, 2064386086, 4128772172]

約数ペア:

[(1, 4128772172), (2, 2064386086), (4, 1032193043), (7, 589824596), (14, 294912298), (28, 147456149), (383, 10780084), (439, 9404948), (766, 5390042), (877, 4707836), (878, 4702474), (1532, 2695021), (1754, 2353918), (1756, 2351237), (2681, 1540012), (3073, 1343564), (3508, 1176959), (5362, 770006), (6139, 672548), (6146, 671782), (10724, 385003), (12278, 336274), (12292, 335891), (24556, 168137)]