487994568

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{179939}}^1$

素因数の和:180061

約数の個数: 32

約数和(自身を含む): 1230789600

約数和(自身を除く): 742795032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 179939, 359878, 539817, 719756, 1079634, 1439512, 2159268, 4318536, 20333107, 40666214, 60999321, 81332428, 121998642, 162664856, 243997284, 487994568]

約数ペア:

[(1, 487994568), (2, 243997284), (3, 162664856), (4, 121998642), (6, 81332428), (8, 60999321), (12, 40666214), (24, 20333107), (113, 4318536), (226, 2159268), (339, 1439512), (452, 1079634), (678, 719756), (904, 539817), (1356, 359878), (2712, 179939)]