438537088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5279}}^1$

素因数の和:5363

約数の個数: 64

約数和(自身を含む): 969408000

約数和(自身を除く): 530870912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 649, 704, 944, 1298, 1408, 1888, 2596, 3776, 5192, 5279, 7552, 10384, 10558, 20768, 21116, 41536, 42232, 58069, 83072, 84464, 116138, 168928, 232276, 311461, 337856, 464552, 622922, 675712, 929104, 1245844, 1858208, 2491688, 3426071, 3716416, 4983376, 6852142, 7432832, 9966752, 13704284, 19933504, 27408568, 39867008, 54817136, 109634272, 219268544, 438537088]

約数ペア:

[(1, 438537088), (2, 219268544), (4, 109634272), (8, 54817136), (11, 39867008), (16, 27408568), (22, 19933504), (32, 13704284), (44, 9966752), (59, 7432832), (64, 6852142), (88, 4983376), (118, 3716416), (128, 3426071), (176, 2491688), (236, 1858208), (352, 1245844), (472, 929104), (649, 675712), (704, 622922), (944, 464552), (1298, 337856), (1408, 311461), (1888, 232276), (2596, 168928), (3776, 116138), (5192, 84464), (5279, 83072), (7552, 58069), (10384, 42232), (10558, 41536), (20768, 21116)]