1445538435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 2610123264

約数和(自身を除く): 1164584829

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 107, 123, 165, 205, 321, 451, 535, 615, 1177, 1353, 1605, 1997, 2255, 3531, 4387, 5885, 5991, 6765, 9985, 13161, 17655, 21935, 21967, 29955, 48257, 65805, 65901, 81877, 109835, 144771, 213679, 241285, 245631, 329505, 409385, 641037, 723855, 900647, 1068395, 1228155, 2350469, 2701941, 3205185, 4503235, 7051407, 8760839, 11752345, 13509705, 26282517, 35257035, 43804195, 96369229, 131412585, 289107687, 481846145, 1445538435]

約数ペア:

[(1, 1445538435), (3, 481846145), (5, 289107687), (11, 131412585), (15, 96369229), (33, 43804195), (41, 35257035), (55, 26282517), (107, 13509705), (123, 11752345), (165, 8760839), (205, 7051407), (321, 4503235), (451, 3205185), (535, 2701941), (615, 2350469), (1177, 1228155), (1353, 1068395), (1605, 900647), (1997, 723855), (2255, 641037), (3531, 409385), (4387, 329505), (5885, 245631), (5991, 241285), (6765, 213679), (9985, 144771), (13161, 109835), (17655, 81877), (21935, 65901), (21967, 65805), (29955, 48257)]