1323922432

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9767

約数の個数: 88

約数和(自身を含む): 3184149440

約数和(自身を除く): 1860227008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 7168, 8512, 9721, 9728, 17024, 19442, 19456, 34048, 38884, 68047, 68096, 77768, 136094, 136192, 155536, 184699, 272188, 311072, 369398, 544376, 622144, 738796, 1088752, 1244288, 1292893, 1477592, 2177504, 2488576, 2585786, 2955184, 4355008, 4977152, 5171572, 5910368, 8710016, 9954304, 10343144, 11820736, 17420032, 20686288, 23641472, 34840064, 41372576, 47282944, 69680128, 82745152, 94565888, 165490304, 189131776, 330980608, 661961216, 1323922432]

約数ペア:

[(1, 1323922432), (2, 661961216), (4, 330980608), (7, 189131776), (8, 165490304), (14, 94565888), (16, 82745152), (19, 69680128), (28, 47282944), (32, 41372576), (38, 34840064), (56, 23641472), (64, 20686288), (76, 17420032), (112, 11820736), (128, 10343144), (133, 9954304), (152, 8710016), (224, 5910368), (256, 5171572), (266, 4977152), (304, 4355008), (448, 2955184), (512, 2585786), (532, 2488576), (608, 2177504), (896, 1477592), (1024, 1292893), (1064, 1244288), (1216, 1088752), (1792, 738796), (2128, 622144), (2432, 544376), (3584, 369398), (4256, 311072), (4864, 272188), (7168, 184699), (8512, 155536), (9721, 136192), (9728, 136094), (17024, 77768), (19442, 68096), (19456, 68047), (34048, 38884)]