274355984

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{46219}}^1$

素因数の和:46287

約数の個数: 40

約数和(自身を含む): 618978240

約数和(自身を除く): 344622256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 46219, 92438, 184876, 323533, 369752, 647066, 739504, 1294132, 2449607, 2588264, 4899214, 5176528, 9798428, 17147249, 19596856, 34294498, 39193712, 68588996, 137177992, 274355984]

約数ペア:

[(1, 274355984), (2, 137177992), (4, 68588996), (7, 39193712), (8, 34294498), (14, 19596856), (16, 17147249), (28, 9798428), (53, 5176528), (56, 4899214), (106, 2588264), (112, 2449607), (212, 1294132), (371, 739504), (424, 647066), (742, 369752), (848, 323533), (1484, 184876), (2968, 92438), (5936, 46219)]