1427475350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{582643}}^1$

素因数の和:582669

約数の個数: 36

約数和(自身を含む): 3088595844

約数和(自身を除く): 1661120494

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 582643, 1165286, 2913215, 4078501, 5826430, 8157002, 14566075, 20392505, 28549507, 29132150, 40785010, 57099014, 101962525, 142747535, 203925050, 285495070, 713737675, 1427475350]

約数ペア:

[(1, 1427475350), (2, 713737675), (5, 285495070), (7, 203925050), (10, 142747535), (14, 101962525), (25, 57099014), (35, 40785010), (49, 29132150), (50, 28549507), (70, 20392505), (98, 14566075), (175, 8157002), (245, 5826430), (350, 4078501), (490, 2913215), (1225, 1165286), (2450, 582643)]