13408032360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{711679}}^1$

素因数の和:711850

約数の個数: 64

約数和(自身を含む): 40480358400

約数和(自身を除く): 27072326040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 711679, 1423358, 2135037, 2846716, 3558395, 4270074, 5693432, 7116790, 8540148, 10675185, 14233580, 17080296, 21350370, 28467160, 42700740, 85401480, 111733603, 223467206, 335200809, 446934412, 558668015, 670401618, 893868824, 1117336030, 1340803236, 1676004045, 2234672060, 2681606472, 3352008090, 4469344120, 6704016180, 13408032360]

約数ペア:

[(1, 13408032360), (2, 6704016180), (3, 4469344120), (4, 3352008090), (5, 2681606472), (6, 2234672060), (8, 1676004045), (10, 1340803236), (12, 1117336030), (15, 893868824), (20, 670401618), (24, 558668015), (30, 446934412), (40, 335200809), (60, 223467206), (120, 111733603), (157, 85401480), (314, 42700740), (471, 28467160), (628, 21350370), (785, 17080296), (942, 14233580), (1256, 10675185), (1570, 8540148), (1884, 7116790), (2355, 5693432), (3140, 4270074), (3768, 3558395), (4710, 2846716), (6280, 2135037), (9420, 1423358), (18840, 711679)]