12856816100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7562833}}^1$

素因数の和:7562864

約数の個数: 36

約数和(自身を含む): 29540429604

約数和(自身を除く): 16683613504

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 7562833, 15125666, 30251332, 37814165, 75628330, 128568161, 151256660, 189070825, 257136322, 378141650, 514272644, 642840805, 756283300, 1285681610, 2571363220, 3214204025, 6428408050, 12856816100]

約数ペア:

[(1, 12856816100), (2, 6428408050), (4, 3214204025), (5, 2571363220), (10, 1285681610), (17, 756283300), (20, 642840805), (25, 514272644), (34, 378141650), (50, 257136322), (68, 189070825), (85, 151256660), (100, 128568161), (170, 75628330), (340, 37814165), (425, 30251332), (850, 15125666), (1700, 7562833)]