4037165780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{13759}}^1$

素因数の和:14648

約数の個数: 48

約数和(自身を含む): 8987811840

約数和(自身を除く): 4950646060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 863, 1726, 3452, 4315, 8630, 13759, 14671, 17260, 27518, 29342, 55036, 58684, 68795, 73355, 137590, 146710, 233903, 275180, 293420, 467806, 935612, 1169515, 2339030, 4678060, 11874017, 23748034, 47496068, 59370085, 118740170, 201858289, 237480340, 403716578, 807433156, 1009291445, 2018582890, 4037165780]

約数ペア:

[(1, 4037165780), (2, 2018582890), (4, 1009291445), (5, 807433156), (10, 403716578), (17, 237480340), (20, 201858289), (34, 118740170), (68, 59370085), (85, 47496068), (170, 23748034), (340, 11874017), (863, 4678060), (1726, 2339030), (3452, 1169515), (4315, 935612), (8630, 467806), (13759, 293420), (14671, 275180), (17260, 233903), (27518, 146710), (29342, 137590), (55036, 73355), (58684, 68795)]