4145295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 8580096

約数和(自身を除く): 4434801

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 37, 55, 77, 97, 105, 111, 165, 185, 231, 259, 291, 385, 407, 485, 555, 679, 777, 1067, 1155, 1221, 1295, 1455, 2035, 2037, 2849, 3201, 3395, 3589, 3885, 5335, 6105, 7469, 8547, 10185, 10767, 14245, 16005, 17945, 22407, 25123, 37345, 39479, 42735, 53835, 75369, 112035, 118437, 125615, 197395, 276353, 376845, 592185, 829059, 1381765, 4145295]

約数ペア:

[(1, 4145295), (3, 1381765), (5, 829059), (7, 592185), (11, 376845), (15, 276353), (21, 197395), (33, 125615), (35, 118437), (37, 112035), (55, 75369), (77, 53835), (97, 42735), (105, 39479), (111, 37345), (165, 25123), (185, 22407), (231, 17945), (259, 16005), (291, 14245), (385, 10767), (407, 10185), (485, 8547), (555, 7469), (679, 6105), (777, 5335), (1067, 3885), (1155, 3589), (1221, 3395), (1295, 3201), (1455, 2849), (2035, 2037)]