865016768

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:970

約数の個数: 112

約数和(自身を含む): 2151546624

約数和(自身を除く): 1286529856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 257, 308, 352, 448, 514, 616, 683, 704, 1028, 1232, 1366, 1799, 2056, 2464, 2732, 2827, 3598, 4112, 4781, 4928, 5464, 5654, 7196, 7513, 8224, 9562, 10928, 11308, 14392, 15026, 16448, 19124, 19789, 21856, 22616, 28784, 30052, 38248, 39578, 43712, 45232, 52591, 57568, 60104, 76496, 79156, 90464, 105182, 115136, 120208, 152992, 158312, 175531, 180928, 210364, 240416, 305984, 316624, 351062, 420728, 480832, 633248, 702124, 841456, 1228717, 1266496, 1404248, 1682912, 1930841, 2457434, 2808496, 3365824, 3861682, 4914868, 5616992, 7723364, 9829736, 11233984, 13515887, 15446728, 19659472, 27031774, 30893456, 39318944, 54063548, 61786912, 78637888, 108127096, 123573824, 216254192, 432508384, 865016768]

約数ペア:

[(1, 865016768), (2, 432508384), (4, 216254192), (7, 123573824), (8, 108127096), (11, 78637888), (14, 61786912), (16, 54063548), (22, 39318944), (28, 30893456), (32, 27031774), (44, 19659472), (56, 15446728), (64, 13515887), (77, 11233984), (88, 9829736), (112, 7723364), (154, 5616992), (176, 4914868), (224, 3861682), (257, 3365824), (308, 2808496), (352, 2457434), (448, 1930841), (514, 1682912), (616, 1404248), (683, 1266496), (704, 1228717), (1028, 841456), (1232, 702124), (1366, 633248), (1799, 480832), (2056, 420728), (2464, 351062), (2732, 316624), (2827, 305984), (3598, 240416), (4112, 210364), (4781, 180928), (4928, 175531), (5464, 158312), (5654, 152992), (7196, 120208), (7513, 115136), (8224, 105182), (9562, 90464), (10928, 79156), (11308, 76496), (14392, 60104), (15026, 57568), (16448, 52591), (19124, 45232), (19789, 43712), (21856, 39578), (22616, 38248), (28784, 30052)]