4656280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 10659600

約数和(自身を除く): 6003320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1973, 2360, 3946, 7892, 9865, 15784, 19730, 39460, 78920, 116407, 232814, 465628, 582035, 931256, 1164070, 2328140, 4656280]

約数ペア:

[(1, 4656280), (2, 2328140), (4, 1164070), (5, 931256), (8, 582035), (10, 465628), (20, 232814), (40, 116407), (59, 78920), (118, 39460), (236, 19730), (295, 15784), (472, 9865), (590, 7892), (1180, 3946), (1973, 2360)]