621036979904

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{80195891}}^1$

素因数の和:80195925

約数の個数: 42

約数和(自身を含む): 1354588811772

約数和(自身を除く): 733551831868

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 80195891, 160391782, 320783564, 641567128, 882154801, 1283134256, 1764309602, 2566268512, 3528619204, 5132537024, 7057238408, 9703702811, 14114476816, 19407405622, 28228953632, 38814811244, 56457907264, 77629622488, 155259244976, 310518489952, 621036979904]

約数ペア:

[(1, 621036979904), (2, 310518489952), (4, 155259244976), (8, 77629622488), (11, 56457907264), (16, 38814811244), (22, 28228953632), (32, 19407405622), (44, 14114476816), (64, 9703702811), (88, 7057238408), (121, 5132537024), (176, 3528619204), (242, 2566268512), (352, 1764309602), (484, 1283134256), (704, 882154801), (968, 641567128), (1936, 320783564), (3872, 160391782), (7744, 80195891)]