428068032

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{318503}}^1$

素因数の和:318525

約数の個数: 56

約数和(自身を含む): 1294400256

約数和(自身を除く): 866332224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 318503, 637006, 955509, 1274012, 1911018, 2229521, 2548024, 3822036, 4459042, 5096048, 6688563, 7644072, 8918084, 10192096, 13377126, 15288144, 17836168, 20384192, 26754252, 30576288, 35672336, 53508504, 61152576, 71344672, 107017008, 142689344, 214034016, 428068032]

約数ペア:

[(1, 428068032), (2, 214034016), (3, 142689344), (4, 107017008), (6, 71344672), (7, 61152576), (8, 53508504), (12, 35672336), (14, 30576288), (16, 26754252), (21, 20384192), (24, 17836168), (28, 15288144), (32, 13377126), (42, 10192096), (48, 8918084), (56, 7644072), (64, 6688563), (84, 5096048), (96, 4459042), (112, 3822036), (168, 2548024), (192, 2229521), (224, 1911018), (336, 1274012), (448, 955509), (672, 637006), (1344, 318503)]