1296285714

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 2911334400

約数和(自身を除く): 1615048686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 269, 383, 466, 538, 699, 766, 807, 1149, 1398, 1614, 2097, 2298, 2421, 3447, 4194, 4842, 6291, 6894, 7263, 10341, 12582, 14526, 20682, 62677, 89239, 103027, 125354, 178478, 188031, 206054, 267717, 309081, 376062, 535434, 564093, 618162, 803151, 927243, 1128186, 1606302, 1692279, 1854486, 2409453, 2781729, 3384558, 4818906, 5563458, 24005291, 48010582, 72015873, 144031746, 216047619, 432095238, 648142857, 1296285714]

約数ペア:

[(1, 1296285714), (2, 648142857), (3, 432095238), (6, 216047619), (9, 144031746), (18, 72015873), (27, 48010582), (54, 24005291), (233, 5563458), (269, 4818906), (383, 3384558), (466, 2781729), (538, 2409453), (699, 1854486), (766, 1692279), (807, 1606302), (1149, 1128186), (1398, 927243), (1614, 803151), (2097, 618162), (2298, 564093), (2421, 535434), (3447, 376062), (4194, 309081), (4842, 267717), (6291, 206054), (6894, 188031), (7263, 178478), (10341, 125354), (12582, 103027), (14526, 89239), (20682, 62677)]