1282608

素因数分解:

$2^4\times 3^3\times {\mathrm{2969}}^1$

素因数の和:2986

約数の個数: 40

約数和(自身を含む): 3682800

約数和(自身を除く): 2400192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2969, 5938, 8907, 11876, 17814, 23752, 26721, 35628, 47504, 53442, 71256, 80163, 106884, 142512, 160326, 213768, 320652, 427536, 641304, 1282608]

約数ペア:

[(1, 1282608), (2, 641304), (3, 427536), (4, 320652), (6, 213768), (8, 160326), (9, 142512), (12, 106884), (16, 80163), (18, 71256), (24, 53442), (27, 47504), (36, 35628), (48, 26721), (54, 23752), (72, 17814), (108, 11876), (144, 8907), (216, 5938), (432, 2969)]