16117002160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{28780361}}^1$

素因数の和:28780381

約数の個数: 40

約数和(自身を含む): 42825178656

約数和(自身を除く): 26708176496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 28780361, 57560722, 115121444, 143901805, 201462527, 230242888, 287803610, 402925054, 460485776, 575607220, 805850108, 1007312635, 1151214440, 1611700216, 2014625270, 2302428880, 3223400432, 4029250540, 8058501080, 16117002160]

約数ペア:

[(1, 16117002160), (2, 8058501080), (4, 4029250540), (5, 3223400432), (7, 2302428880), (8, 2014625270), (10, 1611700216), (14, 1151214440), (16, 1007312635), (20, 805850108), (28, 575607220), (35, 460485776), (40, 402925054), (56, 287803610), (70, 230242888), (80, 201462527), (112, 143901805), (140, 115121444), (280, 57560722), (560, 28780361)]