16486691616

素因数分解:

$2^5\times 3^3\times {\mathrm{331}}^1\times {\mathrm{57649}}^1$

素因数の和:57999

約数の個数: 96

約数和(自身を含む): 48232296000

約数和(自身を除く): 31745604384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 331, 432, 662, 864, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 8937, 10592, 11916, 15888, 17874, 23832, 31776, 35748, 47664, 57649, 71496, 95328, 115298, 142992, 172947, 230596, 285984, 345894, 461192, 518841, 691788, 922384, 1037682, 1383576, 1556523, 1844768, 2075364, 2767152, 3113046, 4150728, 5534304, 6226092, 8301456, 12452184, 16602912, 19081819, 24904368, 38163638, 49808736, 57245457, 76327276, 114490914, 152654552, 171736371, 228981828, 305309104, 343472742, 457963656, 515209113, 610618208, 686945484, 915927312, 1030418226, 1373890968, 1831854624, 2060836452, 2747781936, 4121672904, 5495563872, 8243345808, 16486691616]

約数ペア:

[(1, 16486691616), (2, 8243345808), (3, 5495563872), (4, 4121672904), (6, 2747781936), (8, 2060836452), (9, 1831854624), (12, 1373890968), (16, 1030418226), (18, 915927312), (24, 686945484), (27, 610618208), (32, 515209113), (36, 457963656), (48, 343472742), (54, 305309104), (72, 228981828), (96, 171736371), (108, 152654552), (144, 114490914), (216, 76327276), (288, 57245457), (331, 49808736), (432, 38163638), (662, 24904368), (864, 19081819), (993, 16602912), (1324, 12452184), (1986, 8301456), (2648, 6226092), (2979, 5534304), (3972, 4150728), (5296, 3113046), (5958, 2767152), (7944, 2075364), (8937, 1844768), (10592, 1556523), (11916, 1383576), (15888, 1037682), (17874, 922384), (23832, 691788), (31776, 518841), (35748, 461192), (47664, 345894), (57649, 285984), (71496, 230596), (95328, 172947), (115298, 142992)]