16008608

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 40279680

約数和(自身を除く): 24271072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 89, 112, 146, 154, 176, 178, 224, 292, 308, 352, 356, 511, 584, 616, 623, 712, 803, 979, 1022, 1168, 1232, 1246, 1424, 1606, 1958, 2044, 2336, 2464, 2492, 2848, 3212, 3916, 4088, 4984, 5621, 6424, 6497, 6853, 7832, 8176, 9968, 11242, 12848, 12994, 13706, 15664, 16352, 19936, 22484, 25696, 25988, 27412, 31328, 44968, 45479, 51976, 54824, 71467, 89936, 90958, 103952, 109648, 142934, 179872, 181916, 207904, 219296, 285868, 363832, 500269, 571736, 727664, 1000538, 1143472, 1455328, 2001076, 2286944, 4002152, 8004304, 16008608]

約数ペア:

[(1, 16008608), (2, 8004304), (4, 4002152), (7, 2286944), (8, 2001076), (11, 1455328), (14, 1143472), (16, 1000538), (22, 727664), (28, 571736), (32, 500269), (44, 363832), (56, 285868), (73, 219296), (77, 207904), (88, 181916), (89, 179872), (112, 142934), (146, 109648), (154, 103952), (176, 90958), (178, 89936), (224, 71467), (292, 54824), (308, 51976), (352, 45479), (356, 44968), (511, 31328), (584, 27412), (616, 25988), (623, 25696), (712, 22484), (803, 19936), (979, 16352), (1022, 15664), (1168, 13706), (1232, 12994), (1246, 12848), (1424, 11242), (1606, 9968), (1958, 8176), (2044, 7832), (2336, 6853), (2464, 6497), (2492, 6424), (2848, 5621), (3212, 4984), (3916, 4088)]