58396940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{929}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 140616000

約数和(自身を除く): 82219060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 449, 898, 929, 1796, 1858, 2245, 3143, 3716, 4490, 4645, 6286, 6503, 8980, 9290, 12572, 13006, 15715, 18580, 26012, 31430, 32515, 62860, 65030, 130060, 417121, 834242, 1668484, 2085605, 2919847, 4171210, 5839694, 8342420, 11679388, 14599235, 29198470, 58396940]

約数ペア:

[(1, 58396940), (2, 29198470), (4, 14599235), (5, 11679388), (7, 8342420), (10, 5839694), (14, 4171210), (20, 2919847), (28, 2085605), (35, 1668484), (70, 834242), (140, 417121), (449, 130060), (898, 65030), (929, 62860), (1796, 32515), (1858, 31430), (2245, 26012), (3143, 18580), (3716, 15715), (4490, 13006), (4645, 12572), (6286, 9290), (6503, 8980)]