132702400

素因数分解:

$2^6\times 5^2\times {\mathrm{82939}}^1$

素因数の和:82961

約数の個数: 42

約数和(自身を含む): 326534780

約数和(自身を除く): 193832380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 82939, 165878, 331756, 414695, 663512, 829390, 1327024, 1658780, 2073475, 2654048, 3317560, 4146950, 5308096, 6635120, 8293900, 13270240, 16587800, 26540480, 33175600, 66351200, 132702400]

約数ペア:

[(1, 132702400), (2, 66351200), (4, 33175600), (5, 26540480), (8, 16587800), (10, 13270240), (16, 8293900), (20, 6635120), (25, 5308096), (32, 4146950), (40, 3317560), (50, 2654048), (64, 2073475), (80, 1658780), (100, 1327024), (160, 829390), (200, 663512), (320, 414695), (400, 331756), (800, 165878), (1600, 82939)]