102997128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 299335680

約数和(自身を除く): 196338552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 403, 463, 552, 598, 713, 744, 806, 897, 926, 1196, 1209, 1389, 1426, 1612, 1794, 1852, 2139, 2392, 2418, 2778, 2852, 3224, 3588, 3704, 4278, 4836, 5556, 5704, 6019, 7176, 8556, 9269, 9672, 10649, 11112, 12038, 14353, 17112, 18057, 18538, 21298, 24076, 27807, 28706, 31947, 36114, 37076, 42596, 43059, 48152, 55614, 57412, 63894, 72228, 74152, 85192, 86118, 111228, 114824, 127788, 138437, 144456, 172236, 186589, 222456, 255576, 276874, 330119, 344472, 373178, 415311, 553748, 559767, 660238, 746356, 830622, 990357, 1107496, 1119534, 1320476, 1492712, 1661244, 1980714, 2239068, 2640952, 3322488, 3961428, 4291547, 4478136, 7922856, 8583094, 12874641, 17166188, 25749282, 34332376, 51498564, 102997128]

約数ペア:

[(1, 102997128), (2, 51498564), (3, 34332376), (4, 25749282), (6, 17166188), (8, 12874641), (12, 8583094), (13, 7922856), (23, 4478136), (24, 4291547), (26, 3961428), (31, 3322488), (39, 2640952), (46, 2239068), (52, 1980714), (62, 1661244), (69, 1492712), (78, 1320476), (92, 1119534), (93, 1107496), (104, 990357), (124, 830622), (138, 746356), (156, 660238), (184, 559767), (186, 553748), (248, 415311), (276, 373178), (299, 344472), (312, 330119), (372, 276874), (403, 255576), (463, 222456), (552, 186589), (598, 172236), (713, 144456), (744, 138437), (806, 127788), (897, 114824), (926, 111228), (1196, 86118), (1209, 85192), (1389, 74152), (1426, 72228), (1612, 63894), (1794, 57412), (1852, 55614), (2139, 48152), (2392, 43059), (2418, 42596), (2778, 37076), (2852, 36114), (3224, 31947), (3588, 28706), (3704, 27807), (4278, 24076), (4836, 21298), (5556, 18538), (5704, 18057), (6019, 17112), (7176, 14353), (8556, 12038), (9269, 11112), (9672, 10649)]