1188896044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{1553}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 2506291200

約数和(自身を除く): 1317395156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1439, 1553, 2878, 3106, 5756, 6212, 10073, 10871, 20146, 21742, 27341, 29507, 40292, 43484, 54682, 59014, 109364, 118028, 191387, 206549, 382774, 413098, 765548, 826196, 2234767, 4469534, 8939068, 15643369, 31286738, 42460573, 62573476, 84921146, 169842292, 297224011, 594448022, 1188896044]

約数ペア:

[(1, 1188896044), (2, 594448022), (4, 297224011), (7, 169842292), (14, 84921146), (19, 62573476), (28, 42460573), (38, 31286738), (76, 15643369), (133, 8939068), (266, 4469534), (532, 2234767), (1439, 826196), (1553, 765548), (2878, 413098), (3106, 382774), (5756, 206549), (6212, 191387), (10073, 118028), (10871, 109364), (20146, 59014), (21742, 54682), (27341, 43484), (29507, 40292)]