1246124635

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 1814952960

約数和(自身を除く): 568828325

約数列:

[1, 5, 7, 29, 35, 49, 127, 145, 203, 245, 635, 889, 1015, 1381, 1421, 3683, 4445, 6223, 6905, 7105, 9667, 18415, 25781, 31115, 40049, 48335, 67669, 128905, 175387, 180467, 200245, 280343, 338345, 876935, 902335, 1227709, 1401715, 1962401, 5086223, 6138545, 8593963, 9812005, 25431115, 35603561, 42969815, 178017805, 249224927, 1246124635]

約数ペア:

[(1, 1246124635), (5, 249224927), (7, 178017805), (29, 42969815), (35, 35603561), (49, 25431115), (127, 9812005), (145, 8593963), (203, 6138545), (245, 5086223), (635, 1962401), (889, 1401715), (1015, 1227709), (1381, 902335), (1421, 876935), (3683, 338345), (4445, 280343), (6223, 200245), (6905, 180467), (7105, 175387), (9667, 128905), (18415, 67669), (25781, 48335), (31115, 40049)]