29449910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 60782400

約数和(自身を除く): 31332490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 898, 937, 1874, 2245, 3143, 4490, 4685, 6286, 6559, 9370, 13118, 15715, 31430, 32795, 65590, 420713, 841426, 2103565, 2944991, 4207130, 5889982, 14724955, 29449910]

約数ペア:

[(1, 29449910), (2, 14724955), (5, 5889982), (7, 4207130), (10, 2944991), (14, 2103565), (35, 841426), (70, 420713), (449, 65590), (898, 32795), (937, 31430), (1874, 15715), (2245, 13118), (3143, 9370), (4490, 6559), (4685, 6286)]