130945794910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1887643}}^1$

素因数の和:1888648

約数の個数: 32

約数和(自身を含む): 269646170112

約数和(自身を除く): 138700375202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 991, 1982, 4955, 6937, 9910, 13874, 34685, 69370, 1887643, 3775286, 9438215, 13213501, 18876430, 26427002, 66067505, 132135010, 1870654213, 3741308426, 9353271065, 13094579491, 18706542130, 26189158982, 65472897455, 130945794910]

約数ペア:

[(1, 130945794910), (2, 65472897455), (5, 26189158982), (7, 18706542130), (10, 13094579491), (14, 9353271065), (35, 3741308426), (70, 1870654213), (991, 132135010), (1982, 66067505), (4955, 26427002), (6937, 18876430), (9910, 13213501), (13874, 9438215), (34685, 3775286), (69370, 1887643)]