97527748540

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1\times {\mathrm{13397}}^1$

素因数の和:15598

約数の個数: 48

約数和(自身を含む): 206057595744

約数和(自身を除く): 108529847204

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 2011, 3620, 4022, 8044, 10055, 13397, 20110, 26794, 40220, 53588, 66985, 133970, 267940, 363991, 727982, 1455964, 1819955, 2424857, 3639910, 4849714, 7279820, 9699428, 12124285, 24248570, 26941367, 48497140, 53882734, 107765468, 134706835, 269413670, 538827340, 4876387427, 9752774854, 19505549708, 24381937135, 48763874270, 97527748540]

約数ペア:

[(1, 97527748540), (2, 48763874270), (4, 24381937135), (5, 19505549708), (10, 9752774854), (20, 4876387427), (181, 538827340), (362, 269413670), (724, 134706835), (905, 107765468), (1810, 53882734), (2011, 48497140), (3620, 26941367), (4022, 24248570), (8044, 12124285), (10055, 9699428), (13397, 7279820), (20110, 4849714), (26794, 3639910), (40220, 2424857), (53588, 1819955), (66985, 1455964), (133970, 727982), (267940, 363991)]