490750176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{730283}}^1$

素因数の和:730303

約数の個数: 48

約数和(自身を含む): 1472252544

約数和(自身を除く): 981502368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 730283, 1460566, 2190849, 2921132, 4381698, 5111981, 5842264, 8763396, 10223962, 11684528, 15335943, 17526792, 20447924, 23369056, 30671886, 35053584, 40895848, 61343772, 70107168, 81791696, 122687544, 163583392, 245375088, 490750176]

約数ペア:

[(1, 490750176), (2, 245375088), (3, 163583392), (4, 122687544), (6, 81791696), (7, 70107168), (8, 61343772), (12, 40895848), (14, 35053584), (16, 30671886), (21, 23369056), (24, 20447924), (28, 17526792), (32, 15335943), (42, 11684528), (48, 10223962), (56, 8763396), (84, 5842264), (96, 5111981), (112, 4381698), (168, 2921132), (224, 2190849), (336, 1460566), (672, 730283)]