878113376

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{230597}}^1$

素因数の和:230631

約数の個数: 48

約数和(自身を含む): 2091985056

約数和(自身を除く): 1213871680

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 230597, 461194, 922388, 1614179, 1844776, 3228358, 3689552, 3920149, 6456716, 7379104, 7840298, 12913432, 15680596, 25826864, 27441043, 31361192, 51653728, 54882086, 62722384, 109764172, 125444768, 219528344, 439056688, 878113376]

約数ペア:

[(1, 878113376), (2, 439056688), (4, 219528344), (7, 125444768), (8, 109764172), (14, 62722384), (16, 54882086), (17, 51653728), (28, 31361192), (32, 27441043), (34, 25826864), (56, 15680596), (68, 12913432), (112, 7840298), (119, 7379104), (136, 6456716), (224, 3920149), (238, 3689552), (272, 3228358), (476, 1844776), (544, 1614179), (952, 922388), (1904, 461194), (3808, 230597)]