564283051228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1\times {\mathrm{36653}}^1$

素因数の和:38806

約数の個数: 48

約数和(自身を含む): 1071161834400

約数和(自身を除く): 506878783172

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 1987, 3874, 3974, 7748, 7948, 25831, 36653, 51662, 73306, 103324, 146612, 296063, 476489, 592126, 952978, 1184252, 1905956, 3848819, 5461297, 7697638, 10922594, 15395276, 21845188, 70996861, 72829511, 141993722, 145659022, 283987444, 291318044, 946783643, 1893567286, 3787134572, 10851597139, 21703194278, 43406388556, 141070762807, 282141525614, 564283051228]

約数ペア:

[(1, 564283051228), (2, 282141525614), (4, 141070762807), (13, 43406388556), (26, 21703194278), (52, 10851597139), (149, 3787134572), (298, 1893567286), (596, 946783643), (1937, 291318044), (1987, 283987444), (3874, 145659022), (3974, 141993722), (7748, 72829511), (7948, 70996861), (25831, 21845188), (36653, 15395276), (51662, 10922594), (73306, 7697638), (103324, 5461297), (146612, 3848819), (296063, 1905956), (476489, 1184252), (592126, 952978)]