408802608

素因数分解:

$2^4\times 3^2\times {\mathrm{2838907}}^1$

素因数の和:2838921

約数の個数: 30

約数和(自身を含む): 1144079924

約数和(自身を除く): 735277316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2838907, 5677814, 8516721, 11355628, 17033442, 22711256, 25550163, 34066884, 45422512, 51100326, 68133768, 102200652, 136267536, 204401304, 408802608]

約数ペア:

[(1, 408802608), (2, 204401304), (3, 136267536), (4, 102200652), (6, 68133768), (8, 51100326), (9, 45422512), (12, 34066884), (16, 25550163), (18, 22711256), (24, 17033442), (36, 11355628), (48, 8516721), (72, 5677814), (144, 2838907)]