388687872

素因数分解:

$2^{11}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 1062210240

約数和(自身を除く): 673522368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1543, 1968, 2048, 2624, 3072, 3086, 3936, 4629, 5248, 6144, 6172, 7872, 9258, 10496, 12344, 15744, 18516, 20992, 24688, 31488, 37032, 41984, 49376, 62976, 63263, 74064, 83968, 98752, 125952, 126526, 148128, 189789, 197504, 251904, 253052, 296256, 379578, 395008, 506104, 592512, 759156, 790016, 1012208, 1185024, 1518312, 1580032, 2024416, 2370048, 3036624, 3160064, 4048832, 4740096, 6073248, 8097664, 9480192, 12146496, 16195328, 24292992, 32390656, 48585984, 64781312, 97171968, 129562624, 194343936, 388687872]

約数ペア:

[(1, 388687872), (2, 194343936), (3, 129562624), (4, 97171968), (6, 64781312), (8, 48585984), (12, 32390656), (16, 24292992), (24, 16195328), (32, 12146496), (41, 9480192), (48, 8097664), (64, 6073248), (82, 4740096), (96, 4048832), (123, 3160064), (128, 3036624), (164, 2370048), (192, 2024416), (246, 1580032), (256, 1518312), (328, 1185024), (384, 1012208), (492, 790016), (512, 759156), (656, 592512), (768, 506104), (984, 395008), (1024, 379578), (1312, 296256), (1536, 253052), (1543, 251904), (1968, 197504), (2048, 189789), (2624, 148128), (3072, 126526), (3086, 125952), (3936, 98752), (4629, 83968), (5248, 74064), (6144, 63263), (6172, 62976), (7872, 49376), (9258, 41984), (10496, 37032), (12344, 31488), (15744, 24688), (18516, 20992)]