487137648

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{77471}}^1$

素因数の和:77613

約数の個数: 40

約数和(自身を含む): 1268061696

約数和(自身を除く): 780924048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 77471, 154942, 232413, 309884, 464826, 619768, 929652, 1239536, 1859304, 3718608, 10148701, 20297402, 30446103, 40594804, 60892206, 81189608, 121784412, 162379216, 243568824, 487137648]

約数ペア:

[(1, 487137648), (2, 243568824), (3, 162379216), (4, 121784412), (6, 81189608), (8, 60892206), (12, 40594804), (16, 30446103), (24, 20297402), (48, 10148701), (131, 3718608), (262, 1859304), (393, 1239536), (524, 929652), (786, 619768), (1048, 464826), (1572, 309884), (2096, 232413), (3144, 154942), (6288, 77471)]