98000480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32237}}^1$

素因数の和:32271

約数の個数: 48

約数和(自身を含む): 243719280

約数和(自身を除く): 145718800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 32237, 64474, 128948, 161185, 257896, 322370, 515792, 612503, 644740, 1031584, 1225006, 1289480, 2450012, 2578960, 3062515, 4900024, 5157920, 6125030, 9800048, 12250060, 19600096, 24500120, 49000240, 98000480]

約数ペア:

[(1, 98000480), (2, 49000240), (4, 24500120), (5, 19600096), (8, 12250060), (10, 9800048), (16, 6125030), (19, 5157920), (20, 4900024), (32, 3062515), (38, 2578960), (40, 2450012), (76, 1289480), (80, 1225006), (95, 1031584), (152, 644740), (160, 612503), (190, 515792), (304, 322370), (380, 257896), (608, 161185), (760, 128948), (1520, 64474), (3040, 32237)]