15696799480

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1\times {\mathrm{3793}}^1$

素因数の和:4448

約数の個数: 64

約数和(自身を含む): 35547351840

約数和(自身を除く): 19850552360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 337, 614, 674, 1228, 1348, 1535, 1685, 2456, 2696, 3070, 3370, 3793, 6140, 6740, 7586, 12280, 13480, 15172, 18965, 30344, 37930, 75860, 103459, 151720, 206918, 413836, 517295, 827672, 1034590, 1164451, 1278241, 2069180, 2328902, 2556482, 4138360, 4657804, 5112964, 5822255, 6391205, 9315608, 10225928, 11644510, 12782410, 23289020, 25564820, 46578040, 51129640, 392419987, 784839974, 1569679948, 1962099935, 3139359896, 3924199870, 7848399740, 15696799480]

約数ペア:

[(1, 15696799480), (2, 7848399740), (4, 3924199870), (5, 3139359896), (8, 1962099935), (10, 1569679948), (20, 784839974), (40, 392419987), (307, 51129640), (337, 46578040), (614, 25564820), (674, 23289020), (1228, 12782410), (1348, 11644510), (1535, 10225928), (1685, 9315608), (2456, 6391205), (2696, 5822255), (3070, 5112964), (3370, 4657804), (3793, 4138360), (6140, 2556482), (6740, 2328902), (7586, 2069180), (12280, 1278241), (13480, 1164451), (15172, 1034590), (18965, 827672), (30344, 517295), (37930, 413836), (75860, 206918), (103459, 151720)]