3670195220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{5507}}^1$

素因数の和:6272

約数の個数: 48

約数和(自身を含む): 7883930880

約数和(自身を除く): 4213735660

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 709, 940, 1418, 2836, 3545, 5507, 7090, 11014, 14180, 22028, 27535, 33323, 55070, 66646, 110140, 133292, 166615, 258829, 333230, 517658, 666460, 1035316, 1294145, 2588290, 3904463, 5176580, 7808926, 15617852, 19522315, 39044630, 78089260, 183509761, 367019522, 734039044, 917548805, 1835097610, 3670195220]

約数ペア:

[(1, 3670195220), (2, 1835097610), (4, 917548805), (5, 734039044), (10, 367019522), (20, 183509761), (47, 78089260), (94, 39044630), (188, 19522315), (235, 15617852), (470, 7808926), (709, 5176580), (940, 3904463), (1418, 2588290), (2836, 1294145), (3545, 1035316), (5507, 666460), (7090, 517658), (11014, 333230), (14180, 258829), (22028, 166615), (27535, 133292), (33323, 110140), (55070, 66646)]