2740889232

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{333929}}^1$

素因数の和:333965

約数の個数: 80

約数和(自身を含む): 8281464000

約数和(自身を除く): 5540574768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 333929, 667858, 1001787, 1335716, 2003574, 2671432, 3005361, 4007148, 5342864, 6010722, 6344651, 8014296, 9016083, 12021444, 12689302, 16028592, 18032166, 19033953, 24042888, 25378604, 36064332, 38067906, 48085776, 50757208, 57101859, 72128664, 76135812, 101514416, 114203718, 144257328, 152271624, 171305577, 228407436, 304543248, 342611154, 456814872, 685222308, 913629744, 1370444616, 2740889232]

約数ペア:

[(1, 2740889232), (2, 1370444616), (3, 913629744), (4, 685222308), (6, 456814872), (8, 342611154), (9, 304543248), (12, 228407436), (16, 171305577), (18, 152271624), (19, 144257328), (24, 114203718), (27, 101514416), (36, 76135812), (38, 72128664), (48, 57101859), (54, 50757208), (57, 48085776), (72, 38067906), (76, 36064332), (108, 25378604), (114, 24042888), (144, 19033953), (152, 18032166), (171, 16028592), (216, 12689302), (228, 12021444), (304, 9016083), (342, 8014296), (432, 6344651), (456, 6010722), (513, 5342864), (684, 4007148), (912, 3005361), (1026, 2671432), (1368, 2003574), (2052, 1335716), (2736, 1001787), (4104, 667858), (8208, 333929)]