1193199967720

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3041}}^1\times {\mathrm{56701}}^1$

素因数の和:59926

約数の個数: 64

約数和(自身を含む): 2701153999440

約数和(自身を除く): 1507954031720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3041, 3460, 6082, 6920, 12164, 15205, 24328, 30410, 56701, 60820, 113402, 121640, 226804, 283505, 453608, 526093, 567010, 1052186, 1134020, 2104372, 2268040, 2630465, 4208744, 5260930, 9809273, 10521860, 19618546, 21043720, 39237092, 49046365, 78474184, 98092730, 172427741, 196185460, 344855482, 392370920, 689710964, 862138705, 1379421928, 1724277410, 3448554820, 6897109640, 29829999193, 59659998386, 119319996772, 149149995965, 238639993544, 298299991930, 596599983860, 1193199967720]

約数ペア:

[(1, 1193199967720), (2, 596599983860), (4, 298299991930), (5, 238639993544), (8, 149149995965), (10, 119319996772), (20, 59659998386), (40, 29829999193), (173, 6897109640), (346, 3448554820), (692, 1724277410), (865, 1379421928), (1384, 862138705), (1730, 689710964), (3041, 392370920), (3460, 344855482), (6082, 196185460), (6920, 172427741), (12164, 98092730), (15205, 78474184), (24328, 49046365), (30410, 39237092), (56701, 21043720), (60820, 19618546), (113402, 10521860), (121640, 9809273), (226804, 5260930), (283505, 4208744), (453608, 2630465), (526093, 2268040), (567010, 2104372), (1052186, 1134020)]