941324720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1409}}^1$

素因数の和:2622

約数の個数: 80

約数和(自身を含む): 2505107520

約数和(自身を除く): 1563782800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1193, 1409, 2386, 2818, 4772, 5636, 5965, 7045, 8351, 9544, 9863, 11272, 11930, 14090, 16702, 19088, 19726, 22544, 23860, 28180, 33404, 39452, 41755, 47720, 49315, 56360, 66808, 78904, 83510, 95440, 98630, 112720, 133616, 157808, 167020, 197260, 334040, 394520, 668080, 789040, 1680937, 3361874, 6723748, 8404685, 11766559, 13447496, 16809370, 23533118, 26894992, 33618740, 47066236, 58832795, 67237480, 94132472, 117665590, 134474960, 188264944, 235331180, 470662360, 941324720]

約数ペア:

[(1, 941324720), (2, 470662360), (4, 235331180), (5, 188264944), (7, 134474960), (8, 117665590), (10, 94132472), (14, 67237480), (16, 58832795), (20, 47066236), (28, 33618740), (35, 26894992), (40, 23533118), (56, 16809370), (70, 13447496), (80, 11766559), (112, 8404685), (140, 6723748), (280, 3361874), (560, 1680937), (1193, 789040), (1409, 668080), (2386, 394520), (2818, 334040), (4772, 197260), (5636, 167020), (5965, 157808), (7045, 133616), (8351, 112720), (9544, 98630), (9863, 95440), (11272, 83510), (11930, 78904), (14090, 66808), (16702, 56360), (19088, 49315), (19726, 47720), (22544, 41755), (23860, 39452), (28180, 33404)]