492777280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53101}}^1$

素因数の和:53147

約数の個数: 56

約数和(自身を含む): 1213911720

約数和(自身を除く): 721134440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 53101, 106202, 212404, 265505, 424808, 531010, 849616, 1062020, 1539929, 1699232, 2124040, 3079858, 3398464, 4248080, 6159716, 7699645, 8496160, 12319432, 15399290, 16992320, 24638864, 30798580, 49277728, 61597160, 98555456, 123194320, 246388640, 492777280]

約数ペア:

[(1, 492777280), (2, 246388640), (4, 123194320), (5, 98555456), (8, 61597160), (10, 49277728), (16, 30798580), (20, 24638864), (29, 16992320), (32, 15399290), (40, 12319432), (58, 8496160), (64, 7699645), (80, 6159716), (116, 4248080), (145, 3398464), (160, 3079858), (232, 2124040), (290, 1699232), (320, 1539929), (464, 1062020), (580, 849616), (928, 531010), (1160, 424808), (1856, 265505), (2320, 212404), (4640, 106202), (9280, 53101)]