1949061135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 4018636800

約数和(自身を除く): 2069575665

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 101, 105, 119, 133, 255, 285, 303, 323, 357, 399, 505, 569, 595, 665, 707, 969, 1515, 1615, 1707, 1717, 1785, 1919, 1995, 2121, 2261, 2845, 3535, 3983, 4845, 5151, 5757, 6783, 8535, 8585, 9595, 9673, 10605, 10811, 11305, 11949, 12019, 13433, 19915, 25755, 28785, 29019, 32433, 32623, 33915, 36057, 40299, 48365, 54055, 57469, 59745, 60095, 67165, 67711, 75677, 97869, 145095, 162165, 163115, 172407, 180285, 183787, 201495, 203133, 227031, 228361, 287345, 338555, 378385, 402283, 489345, 551361, 685083, 862035, 918935, 976973, 1015665, 1091911, 1135155, 1141805, 1206849, 1286509, 2011415, 2756805, 2930919, 3275733, 3425415, 3859527, 4884865, 5459555, 6034245, 6432545, 6838811, 7643377, 14654595, 16378665, 18562487, 19297635, 20516433, 22930131, 34194055, 38216885, 55687461, 92812435, 102582165, 114650655, 129937409, 278437305, 389812227, 649687045, 1949061135]

約数ペア:

[(1, 1949061135), (3, 649687045), (5, 389812227), (7, 278437305), (15, 129937409), (17, 114650655), (19, 102582165), (21, 92812435), (35, 55687461), (51, 38216885), (57, 34194055), (85, 22930131), (95, 20516433), (101, 19297635), (105, 18562487), (119, 16378665), (133, 14654595), (255, 7643377), (285, 6838811), (303, 6432545), (323, 6034245), (357, 5459555), (399, 4884865), (505, 3859527), (569, 3425415), (595, 3275733), (665, 2930919), (707, 2756805), (969, 2011415), (1515, 1286509), (1615, 1206849), (1707, 1141805), (1717, 1135155), (1785, 1091911), (1919, 1015665), (1995, 976973), (2121, 918935), (2261, 862035), (2845, 685083), (3535, 551361), (3983, 489345), (4845, 402283), (5151, 378385), (5757, 338555), (6783, 287345), (8535, 228361), (8585, 227031), (9595, 203133), (9673, 201495), (10605, 183787), (10811, 180285), (11305, 172407), (11949, 163115), (12019, 162165), (13433, 145095), (19915, 97869), (25755, 75677), (28785, 67711), (29019, 67165), (32433, 60095), (32623, 59745), (33915, 57469), (36057, 54055), (40299, 48365)]