568429120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{253763}}^1$

素因数の和:253787

約数の個数: 56

約数和(自身を含む): 1546945344

約数和(自身を除く): 978516224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 253763, 507526, 1015052, 1268815, 1776341, 2030104, 2537630, 3552682, 4060208, 5075260, 7105364, 8120416, 8881705, 10150520, 14210728, 16240832, 17763410, 20301040, 28421456, 35526820, 40602080, 56842912, 71053640, 81204160, 113685824, 142107280, 284214560, 568429120]

約数ペア:

[(1, 568429120), (2, 284214560), (4, 142107280), (5, 113685824), (7, 81204160), (8, 71053640), (10, 56842912), (14, 40602080), (16, 35526820), (20, 28421456), (28, 20301040), (32, 17763410), (35, 16240832), (40, 14210728), (56, 10150520), (64, 8881705), (70, 8120416), (80, 7105364), (112, 5075260), (140, 4060208), (160, 3552682), (224, 2537630), (280, 2030104), (320, 1776341), (448, 1268815), (560, 1015052), (1120, 507526), (2240, 253763)]