428855306110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{556954943}}^1$

素因数の和:556954968

約数の個数: 32

約数和(自身を含む): 962418143232

約数和(自身を除く): 533562837122

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 556954943, 1113909886, 2784774715, 3898684601, 5569549430, 6126504373, 7797369202, 12253008746, 19493423005, 30632521865, 38986846010, 42885530611, 61265043730, 85771061222, 214427653055, 428855306110]

約数ペア:

[(1, 428855306110), (2, 214427653055), (5, 85771061222), (7, 61265043730), (10, 42885530611), (11, 38986846010), (14, 30632521865), (22, 19493423005), (35, 12253008746), (55, 7797369202), (70, 6126504373), (77, 5569549430), (110, 3898684601), (154, 2784774715), (385, 1113909886), (770, 556954943)]