774984336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2543}}^1$

素因数の和:3468

約数の個数: 80

約数和(自身を含む): 2291472384

約数和(自身を除く): 1516488048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 907, 1814, 2543, 2721, 3628, 5086, 5442, 6349, 7256, 7629, 10172, 10884, 12698, 14512, 15258, 17801, 19047, 20344, 21768, 25396, 30516, 35602, 38094, 40688, 43536, 50792, 53403, 61032, 71204, 76188, 101584, 106806, 122064, 142408, 152376, 213612, 284816, 304752, 427224, 854448, 2306501, 4613002, 6919503, 9226004, 13839006, 16145507, 18452008, 27678012, 32291014, 36904016, 48436521, 55356024, 64582028, 96873042, 110712048, 129164056, 193746084, 258328112, 387492168, 774984336]

約数ペア:

[(1, 774984336), (2, 387492168), (3, 258328112), (4, 193746084), (6, 129164056), (7, 110712048), (8, 96873042), (12, 64582028), (14, 55356024), (16, 48436521), (21, 36904016), (24, 32291014), (28, 27678012), (42, 18452008), (48, 16145507), (56, 13839006), (84, 9226004), (112, 6919503), (168, 4613002), (336, 2306501), (907, 854448), (1814, 427224), (2543, 304752), (2721, 284816), (3628, 213612), (5086, 152376), (5442, 142408), (6349, 122064), (7256, 106806), (7629, 101584), (10172, 76188), (10884, 71204), (12698, 61032), (14512, 53403), (15258, 50792), (17801, 43536), (19047, 40688), (20344, 38094), (21768, 35602), (25396, 30516)]