94301680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 241779168

約数和(自身を除く): 147477488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 101, 110, 176, 202, 220, 404, 440, 505, 808, 880, 1010, 1061, 1111, 1616, 2020, 2122, 2222, 4040, 4244, 4444, 5305, 5555, 8080, 8488, 8888, 10610, 11110, 11671, 16976, 17776, 21220, 22220, 23342, 42440, 44440, 46684, 58355, 84880, 88880, 93368, 107161, 116710, 186736, 214322, 233420, 428644, 466840, 535805, 857288, 933680, 1071610, 1178771, 1714576, 2143220, 2357542, 4286440, 4715084, 5893855, 8572880, 9430168, 11787710, 18860336, 23575420, 47150840, 94301680]

約数ペア:

[(1, 94301680), (2, 47150840), (4, 23575420), (5, 18860336), (8, 11787710), (10, 9430168), (11, 8572880), (16, 5893855), (20, 4715084), (22, 4286440), (40, 2357542), (44, 2143220), (55, 1714576), (80, 1178771), (88, 1071610), (101, 933680), (110, 857288), (176, 535805), (202, 466840), (220, 428644), (404, 233420), (440, 214322), (505, 186736), (808, 116710), (880, 107161), (1010, 93368), (1061, 88880), (1111, 84880), (1616, 58355), (2020, 46684), (2122, 44440), (2222, 42440), (4040, 23342), (4244, 22220), (4444, 21220), (5305, 17776), (5555, 16976), (8080, 11671), (8488, 11110), (8888, 10610)]