1566961734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 3432038400

約数和(自身を除く): 1865076666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 139, 226, 278, 339, 417, 678, 834, 1279, 1469, 1807, 2558, 2938, 3614, 3837, 4407, 5421, 7674, 8814, 10842, 15707, 16627, 31414, 33254, 47121, 49881, 94242, 99762, 144527, 177781, 204191, 289054, 355562, 408382, 433581, 533343, 612573, 867162, 1066686, 1225146, 1878851, 2311153, 3757702, 4622306, 5636553, 6933459, 11273106, 13866918, 20089253, 40178506, 60267759, 120535518, 261160289, 522320578, 783480867, 1566961734]

約数ペア:

[(1, 1566961734), (2, 783480867), (3, 522320578), (6, 261160289), (13, 120535518), (26, 60267759), (39, 40178506), (78, 20089253), (113, 13866918), (139, 11273106), (226, 6933459), (278, 5636553), (339, 4622306), (417, 3757702), (678, 2311153), (834, 1878851), (1279, 1225146), (1469, 1066686), (1807, 867162), (2558, 612573), (2938, 533343), (3614, 433581), (3837, 408382), (4407, 355562), (5421, 289054), (7674, 204191), (8814, 177781), (10842, 144527), (15707, 99762), (16627, 94242), (31414, 49881), (33254, 47121)]