10413140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 23419200

約数和(自身を除く): 13006060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 380, 409, 670, 818, 1273, 1340, 1636, 2045, 2546, 4090, 5092, 6365, 7771, 8180, 12730, 15542, 25460, 27403, 31084, 38855, 54806, 77710, 109612, 137015, 155420, 274030, 520657, 548060, 1041314, 2082628, 2603285, 5206570, 10413140]

約数ペア:

[(1, 10413140), (2, 5206570), (4, 2603285), (5, 2082628), (10, 1041314), (19, 548060), (20, 520657), (38, 274030), (67, 155420), (76, 137015), (95, 109612), (134, 77710), (190, 54806), (268, 38855), (335, 31084), (380, 27403), (409, 25460), (670, 15542), (818, 12730), (1273, 8180), (1340, 7771), (1636, 6365), (2045, 5092), (2546, 4090)]