433065782020

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4231}}^1\times {\mathrm{50671}}^1$

素因数の和:55012

約数の個数: 48

約数和(自身を含む): 918677684736

約数和(自身を除く): 485611902716

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 4231, 8462, 16924, 21155, 42310, 50671, 84620, 101342, 202684, 253355, 427331, 506710, 854662, 1013420, 1709324, 2136655, 4273310, 5117771, 8546620, 10235542, 20471084, 25588855, 51177710, 102355420, 214389001, 428778002, 857556004, 1071945005, 2143890010, 4287780020, 21653289101, 43306578202, 86613156404, 108266445505, 216532891010, 433065782020]

約数ペア:

[(1, 433065782020), (2, 216532891010), (4, 108266445505), (5, 86613156404), (10, 43306578202), (20, 21653289101), (101, 4287780020), (202, 2143890010), (404, 1071945005), (505, 857556004), (1010, 428778002), (2020, 214389001), (4231, 102355420), (8462, 51177710), (16924, 25588855), (21155, 20471084), (42310, 10235542), (50671, 8546620), (84620, 5117771), (101342, 4273310), (202684, 2136655), (253355, 1709324), (427331, 1013420), (506710, 854662)]