354242944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5919

約数の個数: 64

約数和(自身を含む): 787913280

約数和(自身を除く): 433670336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1408, 1892, 2752, 3784, 5504, 5851, 7568, 11702, 15136, 23404, 30272, 46808, 60544, 64361, 93616, 128722, 187232, 251593, 257444, 374464, 503186, 514888, 748928, 1006372, 1029776, 2012744, 2059552, 2767523, 4025488, 4119104, 5535046, 8050976, 8238208, 11070092, 16101952, 22140184, 32203904, 44280368, 88560736, 177121472, 354242944]

約数ペア:

[(1, 354242944), (2, 177121472), (4, 88560736), (8, 44280368), (11, 32203904), (16, 22140184), (22, 16101952), (32, 11070092), (43, 8238208), (44, 8050976), (64, 5535046), (86, 4119104), (88, 4025488), (128, 2767523), (172, 2059552), (176, 2012744), (344, 1029776), (352, 1006372), (473, 748928), (688, 514888), (704, 503186), (946, 374464), (1376, 257444), (1408, 251593), (1892, 187232), (2752, 128722), (3784, 93616), (5504, 64361), (5851, 60544), (7568, 46808), (11702, 30272), (15136, 23404)]