10199690860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{30839}}^1$

素因数の和:31590

約数の個数: 48

約数和(自身を含む): 22382438400

約数和(自身を除く): 12182747540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 719, 1438, 2876, 3595, 7190, 14380, 16537, 30839, 33074, 61678, 66148, 82685, 123356, 154195, 165370, 308390, 330740, 616780, 709297, 1418594, 2837188, 3546485, 7092970, 14185940, 22173241, 44346482, 88692964, 110866205, 221732410, 443464820, 509984543, 1019969086, 2039938172, 2549922715, 5099845430, 10199690860]

約数ペア:

[(1, 10199690860), (2, 5099845430), (4, 2549922715), (5, 2039938172), (10, 1019969086), (20, 509984543), (23, 443464820), (46, 221732410), (92, 110866205), (115, 88692964), (230, 44346482), (460, 22173241), (719, 14185940), (1438, 7092970), (2876, 3546485), (3595, 2837188), (7190, 1418594), (14380, 709297), (16537, 616780), (30839, 330740), (33074, 308390), (61678, 165370), (66148, 154195), (82685, 123356)]