886517424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1069}}^1$

素因数の和:1539

約数の個数: 120

約数和(自身を含む): 2680401360

約数和(自身を除く): 1793883936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 443, 468, 624, 886, 936, 1069, 1329, 1772, 1872, 2138, 2658, 3207, 3544, 3987, 4276, 5316, 5759, 6414, 7088, 7974, 8552, 9621, 10632, 11518, 12828, 13897, 15948, 17104, 17277, 19242, 21264, 23036, 25656, 27794, 31896, 34554, 38484, 41691, 46072, 51312, 51831, 55588, 63792, 69108, 76968, 83382, 92144, 103662, 111176, 125073, 138216, 153936, 166764, 207324, 222352, 250146, 276432, 333528, 414648, 473567, 500292, 667056, 829296, 947134, 1000584, 1420701, 1894268, 2001168, 2841402, 3788536, 4262103, 5682804, 6156371, 7577072, 8524206, 11365608, 12312742, 17048412, 18469113, 22731216, 24625484, 34096824, 36938226, 49250968, 55407339, 68193648, 73876452, 98501936, 110814678, 147752904, 221629356, 295505808, 443258712, 886517424]

約数ペア:

[(1, 886517424), (2, 443258712), (3, 295505808), (4, 221629356), (6, 147752904), (8, 110814678), (9, 98501936), (12, 73876452), (13, 68193648), (16, 55407339), (18, 49250968), (24, 36938226), (26, 34096824), (36, 24625484), (39, 22731216), (48, 18469113), (52, 17048412), (72, 12312742), (78, 11365608), (104, 8524206), (117, 7577072), (144, 6156371), (156, 5682804), (208, 4262103), (234, 3788536), (312, 2841402), (443, 2001168), (468, 1894268), (624, 1420701), (886, 1000584), (936, 947134), (1069, 829296), (1329, 667056), (1772, 500292), (1872, 473567), (2138, 414648), (2658, 333528), (3207, 276432), (3544, 250146), (3987, 222352), (4276, 207324), (5316, 166764), (5759, 153936), (6414, 138216), (7088, 125073), (7974, 111176), (8552, 103662), (9621, 92144), (10632, 83382), (11518, 76968), (12828, 69108), (13897, 63792), (15948, 55588), (17104, 51831), (17277, 51312), (19242, 46072), (21264, 41691), (23036, 38484), (25656, 34554), (27794, 31896)]