63162042860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{177691}}^1$

素因数の和:180246

約数の個数: 48

約数和(自身を含む): 151649460480

約数和(自身を除く): 88487417620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2539, 5078, 10156, 12695, 17773, 25390, 35546, 50780, 71092, 88865, 177691, 177730, 355382, 355460, 710764, 888455, 1243837, 1776910, 2487674, 3553820, 4975348, 6219185, 12438370, 24876740, 451157449, 902314898, 1804629796, 2255787245, 3158102143, 4511574490, 6316204286, 9023148980, 12632408572, 15790510715, 31581021430, 63162042860]

約数ペア:

[(1, 63162042860), (2, 31581021430), (4, 15790510715), (5, 12632408572), (7, 9023148980), (10, 6316204286), (14, 4511574490), (20, 3158102143), (28, 2255787245), (35, 1804629796), (70, 902314898), (140, 451157449), (2539, 24876740), (5078, 12438370), (10156, 6219185), (12695, 4975348), (17773, 3553820), (25390, 2487674), (35546, 1776910), (50780, 1243837), (71092, 888455), (88865, 710764), (177691, 355460), (177730, 355382)]