8468300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4490

約数の個数: 36

約数和(自身を含む): 19347720

約数和(自身を除く): 10879420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 4457, 8914, 17828, 22285, 44570, 84683, 89140, 111425, 169366, 222850, 338732, 423415, 445700, 846830, 1693660, 2117075, 4234150, 8468300]

約数ペア:

[(1, 8468300), (2, 4234150), (4, 2117075), (5, 1693660), (10, 846830), (19, 445700), (20, 423415), (25, 338732), (38, 222850), (50, 169366), (76, 111425), (95, 89140), (100, 84683), (190, 44570), (380, 22285), (475, 17828), (950, 8914), (1900, 4457)]