487722912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220889}}^1$

素因数の和:220925

約数の個数: 48

約数和(自身を含む): 1335942720

約数和(自身を除く): 848219808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 220889, 441778, 662667, 883556, 1325334, 1767112, 2650668, 3534224, 5080447, 5301336, 7068448, 10160894, 10602672, 15241341, 20321788, 21205344, 30482682, 40643576, 60965364, 81287152, 121930728, 162574304, 243861456, 487722912]

約数ペア:

[(1, 487722912), (2, 243861456), (3, 162574304), (4, 121930728), (6, 81287152), (8, 60965364), (12, 40643576), (16, 30482682), (23, 21205344), (24, 20321788), (32, 15241341), (46, 10602672), (48, 10160894), (69, 7068448), (92, 5301336), (96, 5080447), (138, 3534224), (184, 2650668), (276, 1767112), (368, 1325334), (552, 883556), (736, 662667), (1104, 441778), (2208, 220889)]