1330804076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{26959}}^1$

素因数の和:27054

約数の個数: 48

約数和(自身を含む): 2790036480

約数和(自身を除く): 1459232404

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1148, 1204, 1763, 3526, 7052, 12341, 24682, 26959, 49364, 53918, 107836, 188713, 377426, 754852, 1105319, 1159237, 2210638, 2318474, 4421276, 4636948, 7737233, 8114659, 15474466, 16229318, 30948932, 32458636, 47528717, 95057434, 190114868, 332701019, 665402038, 1330804076]

約数ペア:

[(1, 1330804076), (2, 665402038), (4, 332701019), (7, 190114868), (14, 95057434), (28, 47528717), (41, 32458636), (43, 30948932), (82, 16229318), (86, 15474466), (164, 8114659), (172, 7737233), (287, 4636948), (301, 4421276), (574, 2318474), (602, 2210638), (1148, 1159237), (1204, 1105319), (1763, 754852), (3526, 377426), (7052, 188713), (12341, 107836), (24682, 53918), (26959, 49364)]