986301552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1289}}^1$

素因数の和:2158

約数の個数: 80

約数和(自身を含む): 2687328000

約数和(自身を除く): 1701026448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 839, 912, 1289, 1678, 2517, 2578, 3356, 3867, 5034, 5156, 6712, 7734, 10068, 10312, 13424, 15468, 15941, 20136, 20624, 24491, 30936, 31882, 40272, 47823, 48982, 61872, 63764, 73473, 95646, 97964, 127528, 146946, 191292, 195928, 255056, 293892, 382584, 391856, 587784, 765168, 1081471, 1175568, 2162942, 3244413, 4325884, 6488826, 8651768, 12977652, 17303536, 20547949, 25955304, 41095898, 51910608, 61643847, 82191796, 123287694, 164383592, 246575388, 328767184, 493150776, 986301552]

約数ペア:

[(1, 986301552), (2, 493150776), (3, 328767184), (4, 246575388), (6, 164383592), (8, 123287694), (12, 82191796), (16, 61643847), (19, 51910608), (24, 41095898), (38, 25955304), (48, 20547949), (57, 17303536), (76, 12977652), (114, 8651768), (152, 6488826), (228, 4325884), (304, 3244413), (456, 2162942), (839, 1175568), (912, 1081471), (1289, 765168), (1678, 587784), (2517, 391856), (2578, 382584), (3356, 293892), (3867, 255056), (5034, 195928), (5156, 191292), (6712, 146946), (7734, 127528), (10068, 97964), (10312, 95646), (13424, 73473), (15468, 63764), (15941, 61872), (20136, 48982), (20624, 47823), (24491, 40272), (30936, 31882)]