7896160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 19758816

約数和(自身を除く): 11862656

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 2903, 5806, 11612, 14515, 23224, 29030, 46448, 49351, 58060, 92896, 98702, 116120, 197404, 232240, 246755, 394808, 464480, 493510, 789616, 987020, 1579232, 1974040, 3948080, 7896160]

約数ペア:

[(1, 7896160), (2, 3948080), (4, 1974040), (5, 1579232), (8, 987020), (10, 789616), (16, 493510), (17, 464480), (20, 394808), (32, 246755), (34, 232240), (40, 197404), (68, 116120), (80, 98702), (85, 92896), (136, 58060), (160, 49351), (170, 46448), (272, 29030), (340, 23224), (544, 14515), (680, 11612), (1360, 5806), (2720, 2903)]