42099400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{30071}}^1$

素因数の和:30094

約数の個数: 48

約数和(自身を含む): 111867840

約数和(自身を除く): 69768440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 30071, 60142, 120284, 150355, 210497, 240568, 300710, 420994, 601420, 751775, 841988, 1052485, 1202840, 1503550, 1683976, 2104970, 3007100, 4209940, 5262425, 6014200, 8419880, 10524850, 21049700, 42099400]

約数ペア:

[(1, 42099400), (2, 21049700), (4, 10524850), (5, 8419880), (7, 6014200), (8, 5262425), (10, 4209940), (14, 3007100), (20, 2104970), (25, 1683976), (28, 1503550), (35, 1202840), (40, 1052485), (50, 841988), (56, 751775), (70, 601420), (100, 420994), (140, 300710), (175, 240568), (200, 210497), (280, 150355), (350, 120284), (700, 60142), (1400, 30071)]