85318600

素因数分解:

$2^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3359}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 199987200

約数和(自身を除く): 114668600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 127, 200, 254, 508, 635, 1016, 1270, 2540, 3175, 3359, 5080, 6350, 6718, 12700, 13436, 16795, 25400, 26872, 33590, 67180, 83975, 134360, 167950, 335900, 426593, 671800, 853186, 1706372, 2132965, 3412744, 4265930, 8531860, 10664825, 17063720, 21329650, 42659300, 85318600]

約数ペア:

[(1, 85318600), (2, 42659300), (4, 21329650), (5, 17063720), (8, 10664825), (10, 8531860), (20, 4265930), (25, 3412744), (40, 2132965), (50, 1706372), (100, 853186), (127, 671800), (200, 426593), (254, 335900), (508, 167950), (635, 134360), (1016, 83975), (1270, 67180), (2540, 33590), (3175, 26872), (3359, 25400), (5080, 16795), (6350, 13436), (6718, 12700)]