1940574528

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{40591}}^1$

素因数の和:40692

約数の個数: 84

約数和(自身を含む): 5629460928

約数和(自身を除く): 3688886400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 40591, 47808, 81182, 121773, 162364, 243546, 324728, 365319, 487092, 649456, 730638, 974184, 1298912, 1461276, 1948368, 2597824, 2922552, 3369053, 3896736, 5845104, 6738106, 7793472, 10107159, 11690208, 13476212, 20214318, 23380416, 26952424, 30321477, 40428636, 53904848, 60642954, 80857272, 107809696, 121285908, 161714544, 215619392, 242571816, 323429088, 485143632, 646858176, 970287264, 1940574528]

約数ペア:

[(1, 1940574528), (2, 970287264), (3, 646858176), (4, 485143632), (6, 323429088), (8, 242571816), (9, 215619392), (12, 161714544), (16, 121285908), (18, 107809696), (24, 80857272), (32, 60642954), (36, 53904848), (48, 40428636), (64, 30321477), (72, 26952424), (83, 23380416), (96, 20214318), (144, 13476212), (166, 11690208), (192, 10107159), (249, 7793472), (288, 6738106), (332, 5845104), (498, 3896736), (576, 3369053), (664, 2922552), (747, 2597824), (996, 1948368), (1328, 1461276), (1494, 1298912), (1992, 974184), (2656, 730638), (2988, 649456), (3984, 487092), (5312, 365319), (5976, 324728), (7968, 243546), (11952, 162364), (15936, 121773), (23904, 81182), (40591, 47808)]