15707511728

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{251}}^1\times {\mathrm{2857}}^1$

素因数の和:3190

約数の個数: 60

約数和(自身を含む): 31413661272

約数和(自身を除く): 15706149544

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 251, 296, 502, 592, 1004, 1369, 2008, 2738, 2857, 4016, 5476, 5714, 9287, 10952, 11428, 18574, 21904, 22856, 37148, 45712, 74296, 105709, 148592, 211418, 343619, 422836, 687238, 717107, 845672, 1374476, 1434214, 1691344, 2748952, 2868428, 3911233, 5497904, 5736856, 7822466, 11473712, 15644932, 26532959, 31289864, 53065918, 62579728, 106131836, 212263672, 424527344, 981719483, 1963438966, 3926877932, 7853755864, 15707511728]

約数ペア:

[(1, 15707511728), (2, 7853755864), (4, 3926877932), (8, 1963438966), (16, 981719483), (37, 424527344), (74, 212263672), (148, 106131836), (251, 62579728), (296, 53065918), (502, 31289864), (592, 26532959), (1004, 15644932), (1369, 11473712), (2008, 7822466), (2738, 5736856), (2857, 5497904), (4016, 3911233), (5476, 2868428), (5714, 2748952), (9287, 1691344), (10952, 1434214), (11428, 1374476), (18574, 845672), (21904, 717107), (22856, 687238), (37148, 422836), (45712, 343619), (74296, 211418), (105709, 148592)]