1122673191680

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{175523}}^1$

素因数の和:175826

約数の個数: 144

約数和(自身を含む): 2841466763520

約数和(自身を除く): 1718793571840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 263, 304, 320, 380, 526, 608, 640, 760, 1052, 1216, 1280, 1315, 1520, 2104, 2432, 2630, 3040, 4208, 4864, 4997, 5260, 6080, 8416, 9994, 10520, 12160, 16832, 19988, 21040, 24320, 24985, 33664, 39976, 42080, 49970, 67328, 79952, 84160, 99940, 159904, 168320, 175523, 199880, 319808, 336640, 351046, 399760, 639616, 702092, 799520, 877615, 1279232, 1404184, 1599040, 1755230, 2808368, 3198080, 3334937, 3510460, 5616736, 6396160, 6669874, 7020920, 11233472, 13339748, 14041840, 16674685, 22466944, 26679496, 28083680, 33349370, 44933888, 46162549, 53358992, 56167360, 66698740, 92325098, 106717984, 112334720, 133397480, 184650196, 213435968, 224669440, 230812745, 266794960, 369300392, 426871936, 461625490, 533589920, 738600784, 853743872, 877088431, 923250980, 1067179840, 1477201568, 1754176862, 1846501960, 2134359680, 2954403136, 3508353724, 3693003920, 4268719360, 4385442155, 5908806272, 7016707448, 7386007840, 8770884310, 11817612544, 14033414896, 14772015680, 17541768620, 28066829792, 29544031360, 35083537240, 56133659584, 59088062720, 70167074480, 112267319168, 140334148960, 224534638336, 280668297920, 561336595840, 1122673191680]

約数ペア:

[(1, 1122673191680), (2, 561336595840), (4, 280668297920), (5, 224534638336), (8, 140334148960), (10, 112267319168), (16, 70167074480), (19, 59088062720), (20, 56133659584), (32, 35083537240), (38, 29544031360), (40, 28066829792), (64, 17541768620), (76, 14772015680), (80, 14033414896), (95, 11817612544), (128, 8770884310), (152, 7386007840), (160, 7016707448), (190, 5908806272), (256, 4385442155), (263, 4268719360), (304, 3693003920), (320, 3508353724), (380, 2954403136), (526, 2134359680), (608, 1846501960), (640, 1754176862), (760, 1477201568), (1052, 1067179840), (1216, 923250980), (1280, 877088431), (1315, 853743872), (1520, 738600784), (2104, 533589920), (2432, 461625490), (2630, 426871936), (3040, 369300392), (4208, 266794960), (4864, 230812745), (4997, 224669440), (5260, 213435968), (6080, 184650196), (8416, 133397480), (9994, 112334720), (10520, 106717984), (12160, 92325098), (16832, 66698740), (19988, 56167360), (21040, 53358992), (24320, 46162549), (24985, 44933888), (33664, 33349370), (39976, 28083680), (42080, 26679496), (49970, 22466944), (67328, 16674685), (79952, 14041840), (84160, 13339748), (99940, 11233472), (159904, 7020920), (168320, 6669874), (175523, 6396160), (199880, 5616736), (319808, 3510460), (336640, 3334937), (351046, 3198080), (399760, 2808368), (639616, 1755230), (702092, 1599040), (799520, 1404184), (877615, 1279232)]