5784880

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 13561632

約数和(自身を除く): 7776752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 433, 668, 835, 866, 1336, 1670, 1732, 2165, 2672, 3340, 3464, 4330, 6680, 6928, 8660, 13360, 17320, 34640, 72311, 144622, 289244, 361555, 578488, 723110, 1156976, 1446220, 2892440, 5784880]

約数ペア:

[(1, 5784880), (2, 2892440), (4, 1446220), (5, 1156976), (8, 723110), (10, 578488), (16, 361555), (20, 289244), (40, 144622), (80, 72311), (167, 34640), (334, 17320), (433, 13360), (668, 8660), (835, 6928), (866, 6680), (1336, 4330), (1670, 3464), (1732, 3340), (2165, 2672)]