4779224.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 223067520

約数和(自身を除く): 136635160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 467, 661, 934, 1322, 1868, 2335, 2644, 3269, 3305, 3736, 4627, 4670, 5288, 6538, 6610, 9254, 9340, 13076, 13220, 16345, 18508, 18680, 23135, 26152, 26440, 32690, 37016, 46270, 65380, 92540, 130760, 185080, 308687, 617374, 1234748, 1543435, 2160809, 2469496, 3086870, 4321618, 6173740, 8643236, 10804045, 12347480, 17286472, 21608090, 43216180, 86432360]

約数ペア:

[(1, 86432360), (2, 43216180), (4, 21608090), (5, 17286472), (7, 12347480), (8, 10804045), (10, 8643236), (14, 6173740), (20, 4321618), (28, 3086870), (35, 2469496), (40, 2160809), (56, 1543435), (70, 1234748), (140, 617374), (280, 308687), (467, 185080), (661, 130760), (934, 92540), (1322, 65380), (1868, 46270), (2335, 37016), (2644, 32690), (3269, 26440), (3305, 26152), (3736, 23135), (4627, 18680), (4670, 18508), (5288, 16345), (6538, 13220), (6610, 13076), (9254, 9340)]