331008054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4231}}^1$

素因数の和:4325

約数の個数: 64

約数和(自身を含む): 767854080

約数和(自身を除く): 436846026

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 59, 78, 102, 118, 177, 221, 354, 442, 663, 767, 1003, 1326, 1534, 2006, 2301, 3009, 4231, 4602, 6018, 8462, 12693, 13039, 25386, 26078, 39117, 55003, 71927, 78234, 110006, 143854, 165009, 215781, 249629, 330018, 431562, 499258, 748887, 935051, 1497774, 1870102, 2805153, 3245177, 4243693, 5610306, 6490354, 8487386, 9735531, 12731079, 19471062, 25462158, 55168009, 110336018, 165504027, 331008054]

約数ペア:

[(1, 331008054), (2, 165504027), (3, 110336018), (6, 55168009), (13, 25462158), (17, 19471062), (26, 12731079), (34, 9735531), (39, 8487386), (51, 6490354), (59, 5610306), (78, 4243693), (102, 3245177), (118, 2805153), (177, 1870102), (221, 1497774), (354, 935051), (442, 748887), (663, 499258), (767, 431562), (1003, 330018), (1326, 249629), (1534, 215781), (2006, 165009), (2301, 143854), (3009, 110006), (4231, 78234), (4602, 71927), (6018, 55003), (8462, 39117), (12693, 26078), (13039, 25386)]