1052413040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98911}}^1$

素因数の和:98950

約数の個数: 80

約数和(自身を含む): 2943621120

約数和(自身を除く): 1891208080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 98911, 197822, 395644, 494555, 692377, 791288, 989110, 1384754, 1582576, 1879309, 1978220, 2769508, 3461885, 3758618, 3956440, 5539016, 6923770, 7517236, 7912880, 9396545, 11078032, 13155163, 13847540, 15034472, 18793090, 26310326, 27695080, 30068944, 37586180, 52620652, 55390160, 65775815, 75172360, 105241304, 131551630, 150344720, 210482608, 263103260, 526206520, 1052413040]

約数ペア:

[(1, 1052413040), (2, 526206520), (4, 263103260), (5, 210482608), (7, 150344720), (8, 131551630), (10, 105241304), (14, 75172360), (16, 65775815), (19, 55390160), (20, 52620652), (28, 37586180), (35, 30068944), (38, 27695080), (40, 26310326), (56, 18793090), (70, 15034472), (76, 13847540), (80, 13155163), (95, 11078032), (112, 9396545), (133, 7912880), (140, 7517236), (152, 6923770), (190, 5539016), (266, 3956440), (280, 3758618), (304, 3461885), (380, 2769508), (532, 1978220), (560, 1879309), (665, 1582576), (760, 1384754), (1064, 989110), (1330, 791288), (1520, 692377), (2128, 494555), (2660, 395644), (5320, 197822), (10640, 98911)]