455691768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{387493}}^1$

素因数の和:387516

約数の個数: 48

約数和(自身を含む): 1325229480

約数和(自身を除く): 869537712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 387493, 774986, 1162479, 1549972, 2324958, 2712451, 3099944, 4649916, 5424902, 8137353, 9299832, 10849804, 16274706, 18987157, 21699608, 32549412, 37974314, 56961471, 65098824, 75948628, 113922942, 151897256, 227845884, 455691768]

約数ペア:

[(1, 455691768), (2, 227845884), (3, 151897256), (4, 113922942), (6, 75948628), (7, 65098824), (8, 56961471), (12, 37974314), (14, 32549412), (21, 21699608), (24, 18987157), (28, 16274706), (42, 10849804), (49, 9299832), (56, 8137353), (84, 5424902), (98, 4649916), (147, 3099944), (168, 2712451), (196, 2324958), (294, 1549972), (392, 1162479), (588, 774986), (1176, 387493)]