4291760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4901

約数の個数: 40

約数和(自身を含む): 10887696

約数和(自身を除く): 6595936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 4877, 9754, 19508, 24385, 39016, 48770, 53647, 78032, 97540, 107294, 195080, 214588, 268235, 390160, 429176, 536470, 858352, 1072940, 2145880, 4291760]

約数ペア:

[(1, 4291760), (2, 2145880), (4, 1072940), (5, 858352), (8, 536470), (10, 429176), (11, 390160), (16, 268235), (20, 214588), (22, 195080), (40, 107294), (44, 97540), (55, 78032), (80, 53647), (88, 48770), (110, 39016), (176, 24385), (220, 19508), (440, 9754), (880, 4877)]