814440984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{112741}}^1$

素因数の和:112800

約数の個数: 64

約数和(自身を含む): 2381111040

約数和(自身を除く): 1566670056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 112741, 225482, 338223, 450964, 676446, 789187, 901928, 1352892, 1578374, 2367561, 2705784, 3156748, 4735122, 4847863, 6313496, 9470244, 9695726, 14543589, 18940488, 19391452, 29087178, 33935041, 38782904, 58174356, 67870082, 101805123, 116348712, 135740164, 203610246, 271480328, 407220492, 814440984]

約数ペア:

[(1, 814440984), (2, 407220492), (3, 271480328), (4, 203610246), (6, 135740164), (7, 116348712), (8, 101805123), (12, 67870082), (14, 58174356), (21, 38782904), (24, 33935041), (28, 29087178), (42, 19391452), (43, 18940488), (56, 14543589), (84, 9695726), (86, 9470244), (129, 6313496), (168, 4847863), (172, 4735122), (258, 3156748), (301, 2705784), (344, 2367561), (516, 1578374), (602, 1352892), (903, 901928), (1032, 789187), (1204, 676446), (1806, 450964), (2408, 338223), (3612, 225482), (7224, 112741)]