339434256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16561}}^1$

素因数の和:16640

約数の個数: 80

約数和(自身を含む): 1018629248

約数和(自身を除く): 679194992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 16561, 20496, 33122, 49683, 66244, 99366, 115927, 132488, 198732, 231854, 264976, 347781, 397464, 463708, 695562, 794928, 927416, 1010221, 1391124, 1854832, 2020442, 2782248, 3030663, 4040884, 5564496, 6061326, 7071547, 8081768, 12122652, 14143094, 16163536, 21214641, 24245304, 28286188, 42429282, 48490608, 56572376, 84858564, 113144752, 169717128, 339434256]

約数ペア:

[(1, 339434256), (2, 169717128), (3, 113144752), (4, 84858564), (6, 56572376), (7, 48490608), (8, 42429282), (12, 28286188), (14, 24245304), (16, 21214641), (21, 16163536), (24, 14143094), (28, 12122652), (42, 8081768), (48, 7071547), (56, 6061326), (61, 5564496), (84, 4040884), (112, 3030663), (122, 2782248), (168, 2020442), (183, 1854832), (244, 1391124), (336, 1010221), (366, 927416), (427, 794928), (488, 695562), (732, 463708), (854, 397464), (976, 347781), (1281, 264976), (1464, 231854), (1708, 198732), (2562, 132488), (2928, 115927), (3416, 99366), (5124, 66244), (6832, 49683), (10248, 33122), (16561, 20496)]