1402725888

素因数分解:

$2^9\times 3^2\times {\mathrm{304411}}^1$

素因数の和:304435

約数の個数: 60

約数和(自身を含む): 4048375188

約数和(自身を除く): 2645649300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 304411, 608822, 913233, 1217644, 1826466, 2435288, 2739699, 3652932, 4870576, 5479398, 7305864, 9741152, 10958796, 14611728, 19482304, 21917592, 29223456, 38964608, 43835184, 58446912, 77929216, 87670368, 116893824, 155858432, 175340736, 233787648, 350681472, 467575296, 701362944, 1402725888]

約数ペア:

[(1, 1402725888), (2, 701362944), (3, 467575296), (4, 350681472), (6, 233787648), (8, 175340736), (9, 155858432), (12, 116893824), (16, 87670368), (18, 77929216), (24, 58446912), (32, 43835184), (36, 38964608), (48, 29223456), (64, 21917592), (72, 19482304), (96, 14611728), (128, 10958796), (144, 9741152), (192, 7305864), (256, 5479398), (288, 4870576), (384, 3652932), (512, 2739699), (576, 2435288), (768, 1826466), (1152, 1217644), (1536, 913233), (2304, 608822), (4608, 304411)]