422914688

素因数分解:

$2^7\times 7^2\times {\mathrm{67429}}^1$

素因数の和:67457

約数の個数: 48

約数和(自身を含む): 980095050

約数和(自身を除く): 557180362

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 67429, 134858, 269716, 472003, 539432, 944006, 1078864, 1888012, 2157728, 3304021, 3776024, 4315456, 6608042, 7552048, 8630912, 13216084, 15104096, 26432168, 30208192, 52864336, 60416384, 105728672, 211457344, 422914688]

約数ペア:

[(1, 422914688), (2, 211457344), (4, 105728672), (7, 60416384), (8, 52864336), (14, 30208192), (16, 26432168), (28, 15104096), (32, 13216084), (49, 8630912), (56, 7552048), (64, 6608042), (98, 4315456), (112, 3776024), (128, 3304021), (196, 2157728), (224, 1888012), (392, 1078864), (448, 944006), (784, 539432), (896, 472003), (1568, 269716), (3136, 134858), (6272, 67429)]