304820248314

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1\times {\mathrm{15289}}^1$

素因数の和:18135

約数の個数: 64

約数和(自身を含む): 654873880320

約数和(自身を除く): 350053632006

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 2753, 3621, 5506, 7242, 8259, 15289, 16518, 30578, 45867, 46801, 91734, 93602, 140403, 195463, 259913, 280806, 390926, 519826, 586389, 779739, 1085519, 1172778, 1559478, 2171038, 3256557, 3322871, 6513114, 6645742, 9968613, 18453823, 19937226, 36907646, 42090617, 55361469, 84181234, 110722938, 126271851, 252543702, 715540489, 1431080978, 2146621467, 2988433807, 4293242934, 5976867614, 8965301421, 17930602842, 50803374719, 101606749438, 152410124157, 304820248314]

約数ペア:

[(1, 304820248314), (2, 152410124157), (3, 101606749438), (6, 50803374719), (17, 17930602842), (34, 8965301421), (51, 5976867614), (71, 4293242934), (102, 2988433807), (142, 2146621467), (213, 1431080978), (426, 715540489), (1207, 252543702), (2414, 126271851), (2753, 110722938), (3621, 84181234), (5506, 55361469), (7242, 42090617), (8259, 36907646), (15289, 19937226), (16518, 18453823), (30578, 9968613), (45867, 6645742), (46801, 6513114), (91734, 3322871), (93602, 3256557), (140403, 2171038), (195463, 1559478), (259913, 1172778), (280806, 1085519), (390926, 779739), (519826, 586389)]