632947712

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{10133}}^1$

素因数の和:10214

約数の個数: 44

約数和(自身を含む): 1286146476

約数和(自身を除く): 653198764

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 3904, 7808, 10133, 15616, 20266, 31232, 40532, 62464, 81064, 162128, 324256, 618113, 648512, 1236226, 1297024, 2472452, 2594048, 4944904, 5188096, 9889808, 10376192, 19779616, 39559232, 79118464, 158236928, 316473856, 632947712]

約数ペア:

[(1, 632947712), (2, 316473856), (4, 158236928), (8, 79118464), (16, 39559232), (32, 19779616), (61, 10376192), (64, 9889808), (122, 5188096), (128, 4944904), (244, 2594048), (256, 2472452), (488, 1297024), (512, 1236226), (976, 648512), (1024, 618113), (1952, 324256), (3904, 162128), (7808, 81064), (10133, 62464), (15616, 40532), (20266, 31232)]