123415855024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{45763}}^1$

素因数の和:45999

約数の個数: 120

約数和(自身を含む): 301895955200

約数和(自身を除く): 178480100176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 199, 242, 308, 398, 484, 616, 796, 847, 968, 1232, 1393, 1592, 1694, 1936, 2189, 2786, 3184, 3388, 4378, 5572, 6776, 8756, 11144, 13552, 15323, 17512, 22288, 24079, 30646, 35024, 45763, 48158, 61292, 91526, 96316, 122584, 168553, 183052, 192632, 245168, 320341, 337106, 366104, 385264, 503393, 640682, 674212, 732208, 1006786, 1281364, 1348424, 2013572, 2562728, 2696848, 3523751, 4027144, 5125456, 5537323, 7047502, 8054288, 9106837, 11074646, 14095004, 18213674, 22149292, 28190008, 36427348, 38761261, 44298584, 56380016, 63747859, 72854696, 77522522, 88597168, 100175207, 127495718, 145709392, 155045044, 200350414, 254991436, 310090088, 400700828, 509982872, 620180176, 701226449, 801401656, 1019965744, 1101927277, 1402452898, 1602803312, 2203854554, 2804905796, 4407709108, 5609811592, 7713490939, 8815418216, 11219623184, 15426981878, 17630836432, 30853963756, 61707927512, 123415855024]

約数ペア:

[(1, 123415855024), (2, 61707927512), (4, 30853963756), (7, 17630836432), (8, 15426981878), (11, 11219623184), (14, 8815418216), (16, 7713490939), (22, 5609811592), (28, 4407709108), (44, 2804905796), (56, 2203854554), (77, 1602803312), (88, 1402452898), (112, 1101927277), (121, 1019965744), (154, 801401656), (176, 701226449), (199, 620180176), (242, 509982872), (308, 400700828), (398, 310090088), (484, 254991436), (616, 200350414), (796, 155045044), (847, 145709392), (968, 127495718), (1232, 100175207), (1393, 88597168), (1592, 77522522), (1694, 72854696), (1936, 63747859), (2189, 56380016), (2786, 44298584), (3184, 38761261), (3388, 36427348), (4378, 28190008), (5572, 22149292), (6776, 18213674), (8756, 14095004), (11144, 11074646), (13552, 9106837), (15323, 8054288), (17512, 7047502), (22288, 5537323), (24079, 5125456), (30646, 4027144), (35024, 3523751), (45763, 2696848), (48158, 2562728), (61292, 2013572), (91526, 1348424), (96316, 1281364), (122584, 1006786), (168553, 732208), (183052, 674212), (192632, 640682), (245168, 503393), (320341, 385264), (337106, 366104)]