375340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{383}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 919296

約数和(自身を除く): 543956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 383, 490, 766, 980, 1532, 1915, 2681, 3830, 5362, 7660, 10724, 13405, 18767, 26810, 37534, 53620, 75068, 93835, 187670, 375340]

約数ペア:

[(1, 375340), (2, 187670), (4, 93835), (5, 75068), (7, 53620), (10, 37534), (14, 26810), (20, 18767), (28, 13405), (35, 10724), (49, 7660), (70, 5362), (98, 3830), (140, 2681), (196, 1915), (245, 1532), (383, 980), (490, 766)]