1696516980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{189767}}^1$

素因数の和:189928

約数の個数: 48

約数和(自身を含む): 4782153600

約数和(自身を除く): 3085636620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 189767, 379534, 569301, 759068, 948835, 1138602, 1897670, 2277204, 2846505, 3795340, 5693010, 11386020, 28275283, 56550566, 84825849, 113101132, 141376415, 169651698, 282752830, 339303396, 424129245, 565505660, 848258490, 1696516980]

約数ペア:

[(1, 1696516980), (2, 848258490), (3, 565505660), (4, 424129245), (5, 339303396), (6, 282752830), (10, 169651698), (12, 141376415), (15, 113101132), (20, 84825849), (30, 56550566), (60, 28275283), (149, 11386020), (298, 5693010), (447, 3795340), (596, 2846505), (745, 2277204), (894, 1897670), (1490, 1138602), (1788, 948835), (2235, 759068), (2980, 569301), (4470, 379534), (8940, 189767)]