2412256

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 6032880

約数和(自身を除く): 3620624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 89, 112, 121, 154, 176, 178, 224, 242, 308, 352, 356, 484, 616, 623, 712, 847, 968, 979, 1232, 1246, 1424, 1694, 1936, 1958, 2464, 2492, 2848, 3388, 3872, 3916, 4984, 6776, 6853, 7832, 9968, 10769, 13552, 13706, 15664, 19936, 21538, 27104, 27412, 31328, 43076, 54824, 75383, 86152, 109648, 150766, 172304, 219296, 301532, 344608, 603064, 1206128, 2412256]

約数ペア:

[(1, 2412256), (2, 1206128), (4, 603064), (7, 344608), (8, 301532), (11, 219296), (14, 172304), (16, 150766), (22, 109648), (28, 86152), (32, 75383), (44, 54824), (56, 43076), (77, 31328), (88, 27412), (89, 27104), (112, 21538), (121, 19936), (154, 15664), (176, 13706), (178, 13552), (224, 10769), (242, 9968), (308, 7832), (352, 6853), (356, 6776), (484, 4984), (616, 3916), (623, 3872), (712, 3388), (847, 2848), (968, 2492), (979, 2464), (1232, 1958), (1246, 1936), (1424, 1694)]