1552241008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{25537}}^1$

素因数の和:25705

約数の個数: 40

約数和(自身を含む): 3135044880

約数和(自身を除く): 1582803872

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 3799, 7598, 15196, 25537, 30392, 51074, 60784, 102148, 204296, 408592, 740573, 1481146, 2962292, 3345347, 5924584, 6690694, 11849168, 13381388, 26762776, 53525552, 97015063, 194030126, 388060252, 776120504, 1552241008]

約数ペア:

[(1, 1552241008), (2, 776120504), (4, 388060252), (8, 194030126), (16, 97015063), (29, 53525552), (58, 26762776), (116, 13381388), (131, 11849168), (232, 6690694), (262, 5924584), (464, 3345347), (524, 2962292), (1048, 1481146), (2096, 740573), (3799, 408592), (7598, 204296), (15196, 102148), (25537, 60784), (30392, 51074)]