4247480072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^2$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 8768794320

約数和(自身を除く): 4521314248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 607, 1048, 1214, 1441, 2428, 2882, 4856, 5764, 6677, 11528, 13354, 26708, 53416, 79517, 159034, 318068, 368449, 636136, 736898, 874687, 1473796, 1749374, 2947592, 3498748, 4052939, 6997496, 8105878, 16211756, 32423512, 48266819, 96533638, 193067276, 386134552, 530935009, 1061870018, 2123740036, 4247480072]

約数ペア:

[(1, 4247480072), (2, 2123740036), (4, 1061870018), (8, 530935009), (11, 386134552), (22, 193067276), (44, 96533638), (88, 48266819), (131, 32423512), (262, 16211756), (524, 8105878), (607, 6997496), (1048, 4052939), (1214, 3498748), (1441, 2947592), (2428, 1749374), (2882, 1473796), (4856, 874687), (5764, 736898), (6677, 636136), (11528, 368449), (13354, 318068), (26708, 159034), (53416, 79517)]