5676920

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 12841200

約数和(自身を除く): 7164280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 409, 694, 818, 1388, 1636, 1735, 2045, 2776, 3272, 3470, 4090, 6940, 8180, 13880, 16360, 141923, 283846, 567692, 709615, 1135384, 1419230, 2838460, 5676920]

約数ペア:

[(1, 5676920), (2, 2838460), (4, 1419230), (5, 1135384), (8, 709615), (10, 567692), (20, 283846), (40, 141923), (347, 16360), (409, 13880), (694, 8180), (818, 6940), (1388, 4090), (1636, 3470), (1735, 3272), (2045, 2776)]