6507788260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1\times {\mathrm{5297}}^1$

素因数の和:6660

約数の個数: 48

約数和(自身を含む): 13970444544

約数和(自身を除く): 7462656284

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1307, 2614, 5228, 5297, 6535, 10594, 13070, 21188, 26140, 26485, 52970, 61429, 105940, 122858, 245716, 248959, 307145, 497918, 614290, 995836, 1228580, 1244795, 2489590, 4979180, 6923179, 13846358, 27692716, 34615895, 69231790, 138463580, 325389413, 650778826, 1301557652, 1626947065, 3253894130, 6507788260]

約数ペア:

[(1, 6507788260), (2, 3253894130), (4, 1626947065), (5, 1301557652), (10, 650778826), (20, 325389413), (47, 138463580), (94, 69231790), (188, 34615895), (235, 27692716), (470, 13846358), (940, 6923179), (1307, 4979180), (2614, 2489590), (5228, 1244795), (5297, 1228580), (6535, 995836), (10594, 614290), (13070, 497918), (21188, 307145), (26140, 248959), (26485, 245716), (52970, 122858), (61429, 105940)]