488974416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1289}}^1$

素因数の和:2436

約数の個数: 80

約数和(自身を含む): 1446038400

約数和(自身を除く): 957063984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1129, 1289, 2258, 2578, 3387, 3867, 4516, 5156, 6774, 7734, 7903, 9023, 9032, 10312, 13548, 15468, 15806, 18046, 18064, 20624, 23709, 27069, 27096, 30936, 31612, 36092, 47418, 54138, 54192, 61872, 63224, 72184, 94836, 108276, 126448, 144368, 189672, 216552, 379344, 433104, 1455281, 2910562, 4365843, 5821124, 8731686, 10186967, 11642248, 17463372, 20373934, 23284496, 30560901, 34926744, 40747868, 61121802, 69853488, 81495736, 122243604, 162991472, 244487208, 488974416]

約数ペア:

[(1, 488974416), (2, 244487208), (3, 162991472), (4, 122243604), (6, 81495736), (7, 69853488), (8, 61121802), (12, 40747868), (14, 34926744), (16, 30560901), (21, 23284496), (24, 20373934), (28, 17463372), (42, 11642248), (48, 10186967), (56, 8731686), (84, 5821124), (112, 4365843), (168, 2910562), (336, 1455281), (1129, 433104), (1289, 379344), (2258, 216552), (2578, 189672), (3387, 144368), (3867, 126448), (4516, 108276), (5156, 94836), (6774, 72184), (7734, 63224), (7903, 61872), (9023, 54192), (9032, 54138), (10312, 47418), (13548, 36092), (15468, 31612), (15806, 30936), (18046, 27096), (18064, 27069), (20624, 23709)]