39236464820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1097}}^1\times {\mathrm{36497}}^1$

素因数の和:37617

約数の個数: 72

約数和(自身を含む): 95939080776

約数和(自身を除く): 56702615956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1097, 2194, 4388, 5485, 7679, 10970, 15358, 21940, 30716, 36497, 38395, 53753, 72994, 76790, 107506, 145988, 153580, 182485, 215012, 255479, 268765, 364970, 510958, 537530, 729940, 1021916, 1075060, 1277395, 1788353, 2554790, 3576706, 5109580, 7153412, 8941765, 17883530, 35767060, 40037209, 80074418, 160148836, 200186045, 280260463, 400372090, 560520926, 800744180, 1121041852, 1401302315, 1961823241, 2802604630, 3923646482, 5605209260, 7847292964, 9809116205, 19618232410, 39236464820]

約数ペア:

[(1, 39236464820), (2, 19618232410), (4, 9809116205), (5, 7847292964), (7, 5605209260), (10, 3923646482), (14, 2802604630), (20, 1961823241), (28, 1401302315), (35, 1121041852), (49, 800744180), (70, 560520926), (98, 400372090), (140, 280260463), (196, 200186045), (245, 160148836), (490, 80074418), (980, 40037209), (1097, 35767060), (2194, 17883530), (4388, 8941765), (5485, 7153412), (7679, 5109580), (10970, 3576706), (15358, 2554790), (21940, 1788353), (30716, 1277395), (36497, 1075060), (38395, 1021916), (53753, 729940), (72994, 537530), (76790, 510958), (107506, 364970), (145988, 268765), (153580, 255479), (182485, 215012)]