7880277314

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1$

素因数の和:3392

約数の個数: 96

約数和(自身を含む): 15541005312

約数和(自身を除く): 7660727998

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 61, 62, 91, 98, 122, 182, 217, 403, 427, 434, 637, 793, 806, 854, 1274, 1519, 1586, 1891, 2821, 2989, 3038, 3271, 3782, 5551, 5642, 5978, 6542, 11102, 13237, 19747, 22897, 24583, 26474, 38857, 39494, 42523, 45794, 49166, 77714, 85046, 92659, 101401, 160279, 172081, 185318, 199531, 202802, 297661, 320558, 344162, 399062, 595322, 709807, 1204567, 1318213, 1396717, 1419614, 2083627, 2409134, 2593903, 2636426, 2793434, 4167254, 4968649, 5187806, 6185461, 9227491, 9777019, 9937298, 12370922, 18157321, 18454982, 19554038, 36314642, 43298227, 64592437, 80410993, 86596454, 127101247, 129184874, 160821986, 254202494, 303087589, 562876951, 606175178, 1125753902, 3940138657, 7880277314]

約数ペア:

[(1, 7880277314), (2, 3940138657), (7, 1125753902), (13, 606175178), (14, 562876951), (26, 303087589), (31, 254202494), (49, 160821986), (61, 129184874), (62, 127101247), (91, 86596454), (98, 80410993), (122, 64592437), (182, 43298227), (217, 36314642), (403, 19554038), (427, 18454982), (434, 18157321), (637, 12370922), (793, 9937298), (806, 9777019), (854, 9227491), (1274, 6185461), (1519, 5187806), (1586, 4968649), (1891, 4167254), (2821, 2793434), (2989, 2636426), (3038, 2593903), (3271, 2409134), (3782, 2083627), (5551, 1419614), (5642, 1396717), (5978, 1318213), (6542, 1204567), (11102, 709807), (13237, 595322), (19747, 399062), (22897, 344162), (24583, 320558), (26474, 297661), (38857, 202802), (39494, 199531), (42523, 185318), (45794, 172081), (49166, 160279), (77714, 101401), (85046, 92659)]