22386475270

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1$

素因数の和:1273

約数の個数: 64

約数和(自身を含む): 41329828800

約数和(自身を除く): 18943353530

約数列:

[1, 2, 5, 10, 89, 101, 178, 202, 337, 445, 505, 674, 739, 890, 1010, 1478, 1685, 3370, 3695, 7390, 8989, 17978, 29993, 34037, 44945, 59986, 65771, 68074, 74639, 89890, 131542, 149278, 149965, 170185, 249043, 299930, 328855, 340370, 373195, 498086, 657710, 746390, 1245215, 2490430, 3029293, 6058586, 6642871, 13285742, 15146465, 22164827, 25153343, 30292930, 33214355, 44329654, 50306686, 66428710, 110824135, 125766715, 221648270, 251533430, 2238647527, 4477295054, 11193237635, 22386475270]

約数ペア:

[(1, 22386475270), (2, 11193237635), (5, 4477295054), (10, 2238647527), (89, 251533430), (101, 221648270), (178, 125766715), (202, 110824135), (337, 66428710), (445, 50306686), (505, 44329654), (674, 33214355), (739, 30292930), (890, 25153343), (1010, 22164827), (1478, 15146465), (1685, 13285742), (3370, 6642871), (3695, 6058586), (7390, 3029293), (8989, 2490430), (17978, 1245215), (29993, 746390), (34037, 657710), (44945, 498086), (59986, 373195), (65771, 340370), (68074, 328855), (74639, 299930), (89890, 249043), (131542, 170185), (149278, 149965)]