456417998752

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{923953}}^1$

素因数の和:924365

約数の個数: 48

約数和(自身を含む): 922032175680

約数和(自身を除く): 465614176928

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 359, 688, 718, 1376, 1436, 2872, 5744, 11488, 15437, 30874, 61748, 123496, 246992, 493984, 923953, 1847906, 3695812, 7391624, 14783248, 29566496, 39729979, 79459958, 158919916, 317839832, 331699127, 635679664, 663398254, 1271359328, 1326796508, 2653593016, 5307186032, 10614372064, 14263062461, 28526124922, 57052249844, 114104499688, 228208999376, 456417998752]

約数ペア:

[(1, 456417998752), (2, 228208999376), (4, 114104499688), (8, 57052249844), (16, 28526124922), (32, 14263062461), (43, 10614372064), (86, 5307186032), (172, 2653593016), (344, 1326796508), (359, 1271359328), (688, 663398254), (718, 635679664), (1376, 331699127), (1436, 317839832), (2872, 158919916), (5744, 79459958), (11488, 39729979), (15437, 29566496), (30874, 14783248), (61748, 7391624), (123496, 3695812), (246992, 1847906), (493984, 923953)]