950864240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3019}}^1$

素因数の和:3190

約数の個数: 80

約数和(自身を含む): 2300805120

約数和(自身を除く): 1349940880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 155, 248, 254, 310, 496, 508, 620, 635, 1016, 1240, 1270, 2032, 2480, 2540, 3019, 3937, 5080, 6038, 7874, 10160, 12076, 15095, 15748, 19685, 24152, 30190, 31496, 39370, 48304, 60380, 62992, 78740, 93589, 120760, 157480, 187178, 241520, 314960, 374356, 383413, 467945, 748712, 766826, 935890, 1497424, 1533652, 1871780, 1917065, 3067304, 3743560, 3834130, 6134608, 7487120, 7668260, 11885803, 15336520, 23771606, 30673040, 47543212, 59429015, 95086424, 118858030, 190172848, 237716060, 475432120, 950864240]

約数ペア:

[(1, 950864240), (2, 475432120), (4, 237716060), (5, 190172848), (8, 118858030), (10, 95086424), (16, 59429015), (20, 47543212), (31, 30673040), (40, 23771606), (62, 15336520), (80, 11885803), (124, 7668260), (127, 7487120), (155, 6134608), (248, 3834130), (254, 3743560), (310, 3067304), (496, 1917065), (508, 1871780), (620, 1533652), (635, 1497424), (1016, 935890), (1240, 766826), (1270, 748712), (2032, 467945), (2480, 383413), (2540, 374356), (3019, 314960), (3937, 241520), (5080, 187178), (6038, 157480), (7874, 120760), (10160, 93589), (12076, 78740), (15095, 62992), (15748, 60380), (19685, 48304), (24152, 39370), (30190, 31496)]