378928764

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{44041}}^1$

素因数の和:44290

約数の個数: 36

約数和(自身を含む): 961877280

約数和(自身を除く): 582948516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 44041, 88082, 132123, 176164, 264246, 396369, 528492, 792738, 1585476, 10525799, 21051598, 31577397, 42103196, 63154794, 94732191, 126309588, 189464382, 378928764]

約数ペア:

[(1, 378928764), (2, 189464382), (3, 126309588), (4, 94732191), (6, 63154794), (9, 42103196), (12, 31577397), (18, 21051598), (36, 10525799), (239, 1585476), (478, 792738), (717, 528492), (956, 396369), (1434, 264246), (2151, 176164), (2868, 132123), (4302, 88082), (8604, 44041)]