1025400992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{416153}}^1$

素因数の和:416181

約数の個数: 48

約数和(自身を含む): 2516899392

約数和(自身を除く): 1491498400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 416153, 832306, 1664612, 2913071, 3329224, 4577683, 5826142, 6658448, 9155366, 11652284, 13316896, 18310732, 23304568, 32043781, 36621464, 46609136, 64087562, 73242928, 93218272, 128175124, 146485856, 256350248, 512700496, 1025400992]

約数ペア:

[(1, 1025400992), (2, 512700496), (4, 256350248), (7, 146485856), (8, 128175124), (11, 93218272), (14, 73242928), (16, 64087562), (22, 46609136), (28, 36621464), (32, 32043781), (44, 23304568), (56, 18310732), (77, 13316896), (88, 11652284), (112, 9155366), (154, 6658448), (176, 5826142), (224, 4577683), (308, 3329224), (352, 2913071), (616, 1664612), (1232, 832306), (2464, 416153)]