15679204844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{16987}}^1$

素因数の和:17202

約数の個数: 48

約数和(自身を含む): 29039287200

約数和(自身を除く): 13360082356

約数列:

[1, 2, 4, 29, 58, 73, 109, 116, 146, 218, 292, 436, 2117, 3161, 4234, 6322, 7957, 8468, 12644, 15914, 16987, 31828, 33974, 67948, 230753, 461506, 492623, 923012, 985246, 1240051, 1851583, 1970492, 2480102, 3703166, 4960204, 7406332, 35961479, 53695907, 71922958, 107391814, 135165559, 143845916, 214783628, 270331118, 540662236, 3919801211, 7839602422, 15679204844]

約数ペア:

[(1, 15679204844), (2, 7839602422), (4, 3919801211), (29, 540662236), (58, 270331118), (73, 214783628), (109, 143845916), (116, 135165559), (146, 107391814), (218, 71922958), (292, 53695907), (436, 35961479), (2117, 7406332), (3161, 4960204), (4234, 3703166), (6322, 2480102), (7957, 1970492), (8468, 1851583), (12644, 1240051), (15914, 985246), (16987, 923012), (31828, 492623), (33974, 461506), (67948, 230753)]