812838304

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5351}}^1$

素因数の和:5509

約数の個数: 48

約数和(自身を含む): 1650813696

約数和(自身を除く): 837975392

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1504, 1616, 3232, 4747, 5351, 9494, 10702, 18988, 21404, 37976, 42808, 75952, 85616, 151904, 171232, 251497, 502994, 540451, 1005988, 1080902, 2011976, 2161804, 4023952, 4323608, 8047904, 8647216, 17294432, 25401197, 50802394, 101604788, 203209576, 406419152, 812838304]

約数ペア:

[(1, 812838304), (2, 406419152), (4, 203209576), (8, 101604788), (16, 50802394), (32, 25401197), (47, 17294432), (94, 8647216), (101, 8047904), (188, 4323608), (202, 4023952), (376, 2161804), (404, 2011976), (752, 1080902), (808, 1005988), (1504, 540451), (1616, 502994), (3232, 251497), (4747, 171232), (5351, 151904), (9494, 85616), (10702, 75952), (18988, 42808), (21404, 37976)]