84085760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1529

約数の個数: 88

約数和(自身を含む): 220191696

約数和(自身を除く): 136105936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1493, 1760, 2560, 2816, 2986, 3520, 5120, 5632, 5972, 7040, 7465, 11264, 11944, 14080, 14930, 16423, 23888, 28160, 29860, 32846, 47776, 56320, 59720, 65692, 82115, 95552, 119440, 131384, 164230, 191104, 238880, 262768, 328460, 382208, 477760, 525536, 656920, 764416, 955520, 1051072, 1313840, 1528832, 1911040, 2102144, 2627680, 3822080, 4204288, 5255360, 7644160, 8408576, 10510720, 16817152, 21021440, 42042880, 84085760]

約数ペア:

[(1, 84085760), (2, 42042880), (4, 21021440), (5, 16817152), (8, 10510720), (10, 8408576), (11, 7644160), (16, 5255360), (20, 4204288), (22, 3822080), (32, 2627680), (40, 2102144), (44, 1911040), (55, 1528832), (64, 1313840), (80, 1051072), (88, 955520), (110, 764416), (128, 656920), (160, 525536), (176, 477760), (220, 382208), (256, 328460), (320, 262768), (352, 238880), (440, 191104), (512, 164230), (640, 131384), (704, 119440), (880, 95552), (1024, 82115), (1280, 65692), (1408, 59720), (1493, 56320), (1760, 47776), (2560, 32846), (2816, 29860), (2986, 28160), (3520, 23888), (5120, 16423), (5632, 14930), (5972, 14080), (7040, 11944), (7465, 11264)]