1376660448

素因数分解:

$2^5\times 3^4\times {\mathrm{139}}^1\times {\mathrm{3821}}^1$

素因数の和:3982

約数の個数: 120

約数和(自身を含む): 4078914840

約数和(自身を除く): 2702254392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 162, 216, 278, 288, 324, 417, 432, 556, 648, 834, 864, 1112, 1251, 1296, 1668, 2224, 2502, 2592, 3336, 3753, 3821, 4448, 5004, 6672, 7506, 7642, 10008, 11259, 11463, 13344, 15012, 15284, 20016, 22518, 22926, 30024, 30568, 34389, 40032, 45036, 45852, 60048, 61136, 68778, 90072, 91704, 103167, 120096, 122272, 137556, 180144, 183408, 206334, 275112, 309501, 360288, 366816, 412668, 531119, 550224, 619002, 825336, 1062238, 1100448, 1238004, 1593357, 1650672, 2124476, 2476008, 3186714, 3301344, 4248952, 4780071, 4952016, 6373428, 8497904, 9560142, 9904032, 12746856, 14340213, 16995808, 19120284, 25493712, 28680426, 38240568, 43020639, 50987424, 57360852, 76481136, 86041278, 114721704, 152962272, 172082556, 229443408, 344165112, 458886816, 688330224, 1376660448]

約数ペア:

[(1, 1376660448), (2, 688330224), (3, 458886816), (4, 344165112), (6, 229443408), (8, 172082556), (9, 152962272), (12, 114721704), (16, 86041278), (18, 76481136), (24, 57360852), (27, 50987424), (32, 43020639), (36, 38240568), (48, 28680426), (54, 25493712), (72, 19120284), (81, 16995808), (96, 14340213), (108, 12746856), (139, 9904032), (144, 9560142), (162, 8497904), (216, 6373428), (278, 4952016), (288, 4780071), (324, 4248952), (417, 3301344), (432, 3186714), (556, 2476008), (648, 2124476), (834, 1650672), (864, 1593357), (1112, 1238004), (1251, 1100448), (1296, 1062238), (1668, 825336), (2224, 619002), (2502, 550224), (2592, 531119), (3336, 412668), (3753, 366816), (3821, 360288), (4448, 309501), (5004, 275112), (6672, 206334), (7506, 183408), (7642, 180144), (10008, 137556), (11259, 122272), (11463, 120096), (13344, 103167), (15012, 91704), (15284, 90072), (20016, 68778), (22518, 61136), (22926, 60048), (30024, 45852), (30568, 45036), (34389, 40032)]