432972880

素因数分解:

$2^4\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{5101}}^1$

素因数の和:6175

約数の個数: 40

約数和(自身を含む): 1007808264

約数和(自身を除く): 574835384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1061, 2122, 4244, 5101, 5305, 8488, 10202, 10610, 16976, 20404, 21220, 25505, 40808, 42440, 51010, 81616, 84880, 102020, 204040, 408080, 5412161, 10824322, 21648644, 27060805, 43297288, 54121610, 86594576, 108243220, 216486440, 432972880]

約数ペア:

[(1, 432972880), (2, 216486440), (4, 108243220), (5, 86594576), (8, 54121610), (10, 43297288), (16, 27060805), (20, 21648644), (40, 10824322), (80, 5412161), (1061, 408080), (2122, 204040), (4244, 102020), (5101, 84880), (5305, 81616), (8488, 51010), (10202, 42440), (10610, 40808), (16976, 25505), (20404, 21220)]