264494496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{393593}}^1$

素因数の和:393613

約数の個数: 48

約数和(自身を含む): 793485504

約数和(自身を除く): 528991008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 393593, 787186, 1180779, 1574372, 2361558, 2755151, 3148744, 4723116, 5510302, 6297488, 8265453, 9446232, 11020604, 12594976, 16530906, 18892464, 22041208, 33061812, 37784928, 44082416, 66123624, 88164832, 132247248, 264494496]

約数ペア:

[(1, 264494496), (2, 132247248), (3, 88164832), (4, 66123624), (6, 44082416), (7, 37784928), (8, 33061812), (12, 22041208), (14, 18892464), (16, 16530906), (21, 12594976), (24, 11020604), (28, 9446232), (32, 8265453), (42, 6297488), (48, 5510302), (56, 4723116), (84, 3148744), (96, 2755151), (112, 2361558), (168, 1574372), (224, 1180779), (336, 787186), (672, 393593)]