4081943745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 8103214080

約数和(自身を除く): 4021270335

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 179, 207, 253, 345, 495, 537, 759, 895, 1035, 1265, 1611, 1969, 2003, 2277, 2685, 3795, 4117, 5907, 6009, 8055, 9845, 10015, 11385, 12351, 17721, 18027, 20585, 22033, 29535, 30045, 37053, 45287, 46069, 61755, 66099, 88605, 90135, 110165, 135861, 138207, 185265, 198297, 226435, 230345, 330495, 358537, 407583, 414621, 506759, 679305, 691035, 991485, 1075611, 1520277, 1792685, 2037915, 2073105, 2533795, 3226833, 3943907, 4560831, 5378055, 7601385, 8246351, 11831721, 16134165, 19719535, 22804155, 24739053, 35495163, 41231755, 59158605, 74217159, 90709861, 123695265, 177475815, 272129583, 371085795, 453549305, 816388749, 1360647915, 4081943745]

約数ペア:

[(1, 4081943745), (3, 1360647915), (5, 816388749), (9, 453549305), (11, 371085795), (15, 272129583), (23, 177475815), (33, 123695265), (45, 90709861), (55, 74217159), (69, 59158605), (99, 41231755), (115, 35495163), (165, 24739053), (179, 22804155), (207, 19719535), (253, 16134165), (345, 11831721), (495, 8246351), (537, 7601385), (759, 5378055), (895, 4560831), (1035, 3943907), (1265, 3226833), (1611, 2533795), (1969, 2073105), (2003, 2037915), (2277, 1792685), (2685, 1520277), (3795, 1075611), (4117, 991485), (5907, 691035), (6009, 679305), (8055, 506759), (9845, 414621), (10015, 407583), (11385, 358537), (12351, 330495), (17721, 230345), (18027, 226435), (20585, 198297), (22033, 185265), (29535, 138207), (30045, 135861), (37053, 110165), (45287, 90135), (46069, 88605), (61755, 66099)]