430249792

素因数分解:

$2^6\times 7^2\times {\mathrm{137197}}^1$

素因数の和:137223

約数の個数: 42

約数和(自身を含む): 993176322

約数和(自身を除く): 562926530

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 137197, 274394, 548788, 960379, 1097576, 1920758, 2195152, 3841516, 4390304, 6722653, 7683032, 8780608, 13445306, 15366064, 26890612, 30732128, 53781224, 61464256, 107562448, 215124896, 430249792]

約数ペア:

[(1, 430249792), (2, 215124896), (4, 107562448), (7, 61464256), (8, 53781224), (14, 30732128), (16, 26890612), (28, 15366064), (32, 13445306), (49, 8780608), (56, 7683032), (64, 6722653), (98, 4390304), (112, 3841516), (196, 2195152), (224, 1920758), (392, 1097576), (448, 960379), (784, 548788), (1568, 274394), (3136, 137197)]