289104912

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105667}}^1$

素因数の和:105700

約数の個数: 60

約数和(自身を含む): 851684080

約数和(自身を除く): 562579168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 105667, 211334, 317001, 422668, 634002, 845336, 951003, 1268004, 1690672, 1902006, 2007673, 2536008, 3804012, 4015346, 5072016, 6023019, 7608024, 8030692, 12046038, 15216048, 16061384, 18069057, 24092076, 32122768, 36138114, 48184152, 72276228, 96368304, 144552456, 289104912]

約数ペア:

[(1, 289104912), (2, 144552456), (3, 96368304), (4, 72276228), (6, 48184152), (8, 36138114), (9, 32122768), (12, 24092076), (16, 18069057), (18, 16061384), (19, 15216048), (24, 12046038), (36, 8030692), (38, 7608024), (48, 6023019), (57, 5072016), (72, 4015346), (76, 3804012), (114, 2536008), (144, 2007673), (152, 1902006), (171, 1690672), (228, 1268004), (304, 951003), (342, 845336), (456, 634002), (684, 422668), (912, 317001), (1368, 211334), (2736, 105667)]