2099408544

素因数分解:

$2^5\times 3^4\times {\mathrm{331}}^1\times {\mathrm{2447}}^1$

素因数の和:2800

約数の個数: 120

約数和(自身を含む): 6195486528

約数和(自身を除く): 4096077984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 331, 432, 648, 662, 864, 993, 1296, 1324, 1986, 2447, 2592, 2648, 2979, 3972, 4894, 5296, 5958, 7341, 7944, 8937, 9788, 10592, 11916, 14682, 15888, 17874, 19576, 22023, 23832, 26811, 29364, 31776, 35748, 39152, 44046, 47664, 53622, 58728, 66069, 71496, 78304, 88092, 95328, 107244, 117456, 132138, 142992, 176184, 198207, 214488, 234912, 264276, 285984, 352368, 396414, 428976, 528552, 704736, 792828, 809957, 857952, 1057104, 1585656, 1619914, 2114208, 2429871, 3171312, 3239828, 4859742, 6342624, 6479656, 7289613, 9719484, 12959312, 14579226, 19438968, 21868839, 25918624, 29158452, 38877936, 43737678, 58316904, 65606517, 77755872, 87475356, 116633808, 131213034, 174950712, 233267616, 262426068, 349901424, 524852136, 699802848, 1049704272, 2099408544]

約数ペア:

[(1, 2099408544), (2, 1049704272), (3, 699802848), (4, 524852136), (6, 349901424), (8, 262426068), (9, 233267616), (12, 174950712), (16, 131213034), (18, 116633808), (24, 87475356), (27, 77755872), (32, 65606517), (36, 58316904), (48, 43737678), (54, 38877936), (72, 29158452), (81, 25918624), (96, 21868839), (108, 19438968), (144, 14579226), (162, 12959312), (216, 9719484), (288, 7289613), (324, 6479656), (331, 6342624), (432, 4859742), (648, 3239828), (662, 3171312), (864, 2429871), (993, 2114208), (1296, 1619914), (1324, 1585656), (1986, 1057104), (2447, 857952), (2592, 809957), (2648, 792828), (2979, 704736), (3972, 528552), (4894, 428976), (5296, 396414), (5958, 352368), (7341, 285984), (7944, 264276), (8937, 234912), (9788, 214488), (10592, 198207), (11916, 176184), (14682, 142992), (15888, 132138), (17874, 117456), (19576, 107244), (22023, 95328), (23832, 88092), (26811, 78304), (29364, 71496), (31776, 66069), (35748, 58728), (39152, 53622), (44046, 47664)]