380062748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{19387}}^1$

素因数の和:19446

約数の個数: 36

約数和(自身を含む): 745080840

約数和(自身を除く): 365018092

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 19387, 19604, 38774, 77548, 252031, 504062, 562223, 1008124, 1124446, 2248892, 3276403, 6552806, 7308899, 13105612, 14617798, 29235596, 95015687, 190031374, 380062748]

約数ペア:

[(1, 380062748), (2, 190031374), (4, 95015687), (13, 29235596), (26, 14617798), (29, 13105612), (52, 7308899), (58, 6552806), (116, 3276403), (169, 2248892), (338, 1124446), (377, 1008124), (676, 562223), (754, 504062), (1508, 252031), (4901, 77548), (9802, 38774), (19387, 19604)]