810125008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59779}}^1$

素因数の和:59816

約数の個数: 60

約数和(自身を含む): 1971783520

約数和(自身を除く): 1161658512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 59779, 119558, 239116, 418453, 478232, 657569, 836906, 956464, 1315138, 1673812, 2630276, 3347624, 4602983, 5260552, 6695248, 7233259, 9205966, 10521104, 14466518, 18411932, 28933036, 36823864, 50632813, 57866072, 73647728, 101265626, 115732144, 202531252, 405062504, 810125008]

約数ペア:

[(1, 810125008), (2, 405062504), (4, 202531252), (7, 115732144), (8, 101265626), (11, 73647728), (14, 57866072), (16, 50632813), (22, 36823864), (28, 28933036), (44, 18411932), (56, 14466518), (77, 10521104), (88, 9205966), (112, 7233259), (121, 6695248), (154, 5260552), (176, 4602983), (242, 3347624), (308, 2630276), (484, 1673812), (616, 1315138), (847, 956464), (968, 836906), (1232, 657569), (1694, 478232), (1936, 418453), (3388, 239116), (6776, 119558), (13552, 59779)]