804548120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1183159}}^1$

素因数の和:1183187

約数の個数: 32

約数和(自身を含む): 1916719200

約数和(自身を除く): 1112171080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1183159, 2366318, 4732636, 5915795, 9465272, 11831590, 20113703, 23663180, 40227406, 47326360, 80454812, 100568515, 160909624, 201137030, 402274060, 804548120]

約数ペア:

[(1, 804548120), (2, 402274060), (4, 201137030), (5, 160909624), (8, 100568515), (10, 80454812), (17, 47326360), (20, 40227406), (34, 23663180), (40, 20113703), (68, 11831590), (85, 9465272), (136, 5915795), (170, 4732636), (340, 2366318), (680, 1183159)]