427296972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{15289}}^1$

素因数の和:15450

約数の個数: 48

約数和(自身を含む): 1063450080

約数和(自身を除く): 636153108

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9316, 13974, 15289, 27948, 30578, 45867, 61156, 91734, 183468, 259913, 519826, 779739, 1039652, 1559478, 2094593, 3118956, 4189186, 6283779, 8378372, 12567558, 25135116, 35608081, 71216162, 106824243, 142432324, 213648486, 427296972]

約数ペア:

[(1, 427296972), (2, 213648486), (3, 142432324), (4, 106824243), (6, 71216162), (12, 35608081), (17, 25135116), (34, 12567558), (51, 8378372), (68, 6283779), (102, 4189186), (137, 3118956), (204, 2094593), (274, 1559478), (411, 1039652), (548, 779739), (822, 519826), (1644, 259913), (2329, 183468), (4658, 91734), (6987, 61156), (9316, 45867), (13974, 30578), (15289, 27948)]