449853936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1338851}}^1$

素因数の和:1338869

約数の個数: 40

約数和(自身を含む): 1328141184

約数和(自身を除く): 878287248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1338851, 2677702, 4016553, 5355404, 8033106, 9371957, 10710808, 16066212, 18743914, 21421616, 28115871, 32132424, 37487828, 56231742, 64264848, 74975656, 112463484, 149951312, 224926968, 449853936]

約数ペア:

[(1, 449853936), (2, 224926968), (3, 149951312), (4, 112463484), (6, 74975656), (7, 64264848), (8, 56231742), (12, 37487828), (14, 32132424), (16, 28115871), (21, 21421616), (24, 18743914), (28, 16066212), (42, 10710808), (48, 9371957), (56, 8033106), (84, 5355404), (112, 4016553), (168, 2677702), (336, 1338851)]