486520328

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{34613}}^1$

素因数の和:34877

約数の個数: 32

約数和(自身を含む): 1046727360

約数和(自身を除く): 560207032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 34613, 69226, 138452, 242291, 276904, 484582, 969164, 1938328, 8687863, 17375726, 34751452, 60815041, 69502904, 121630082, 243260164, 486520328]

約数ペア:

[(1, 486520328), (2, 243260164), (4, 121630082), (7, 69502904), (8, 60815041), (14, 34751452), (28, 17375726), (56, 8687863), (251, 1938328), (502, 969164), (1004, 484582), (1757, 276904), (2008, 242291), (3514, 138452), (7028, 69226), (14056, 34613)]