41023640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146513}}^1$

素因数の和:146531

約数の個数: 32

約数和(自身を含む): 105490080

約数和(自身を除く): 64466440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146513, 293026, 586052, 732565, 1025591, 1172104, 1465130, 2051182, 2930260, 4102364, 5127955, 5860520, 8204728, 10255910, 20511820, 41023640]

約数ペア:

[(1, 41023640), (2, 20511820), (4, 10255910), (5, 8204728), (7, 5860520), (8, 5127955), (10, 4102364), (14, 2930260), (20, 2051182), (28, 1465130), (35, 1172104), (40, 1025591), (56, 732565), (70, 586052), (140, 293026), (280, 146513)]