86056600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61469}}^1$

素因数の和:61492

約数の個数: 48

約数和(自身を含む): 228668400

約数和(自身を除く): 142611800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 61469, 122938, 245876, 307345, 430283, 491752, 614690, 860566, 1229380, 1536725, 1721132, 2151415, 2458760, 3073450, 3442264, 4302830, 6146900, 8605660, 10757075, 12293800, 17211320, 21514150, 43028300, 86056600]

約数ペア:

[(1, 86056600), (2, 43028300), (4, 21514150), (5, 17211320), (7, 12293800), (8, 10757075), (10, 8605660), (14, 6146900), (20, 4302830), (25, 3442264), (28, 3073450), (35, 2458760), (40, 2151415), (50, 1721132), (56, 1536725), (70, 1229380), (100, 860566), (140, 614690), (175, 491752), (200, 430283), (280, 307345), (350, 245876), (700, 122938), (1400, 61469)]