10972839220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{410353}}^1$

素因数の和:410560

約数の個数: 48

約数和(自身を含む): 26472757248

約数和(自身を除く): 15499918028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1910, 2674, 3820, 5348, 6685, 13370, 26740, 410353, 820706, 1641412, 2051765, 2872471, 4103530, 5744942, 8207060, 11489884, 14362355, 28724710, 57449420, 78377423, 156754846, 313509692, 391887115, 548641961, 783774230, 1097283922, 1567548460, 2194567844, 2743209805, 5486419610, 10972839220]

約数ペア:

[(1, 10972839220), (2, 5486419610), (4, 2743209805), (5, 2194567844), (7, 1567548460), (10, 1097283922), (14, 783774230), (20, 548641961), (28, 391887115), (35, 313509692), (70, 156754846), (140, 78377423), (191, 57449420), (382, 28724710), (764, 14362355), (955, 11489884), (1337, 8207060), (1910, 5744942), (2674, 4103530), (3820, 2872471), (5348, 2051765), (6685, 1641412), (13370, 820706), (26740, 410353)]