273669088

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 707857920

約数和(自身を除く): 434188832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 121, 154, 161, 176, 184, 224, 242, 253, 308, 322, 352, 368, 439, 484, 506, 616, 644, 736, 847, 878, 968, 1012, 1232, 1288, 1694, 1756, 1771, 1936, 2024, 2464, 2576, 2783, 3073, 3388, 3512, 3542, 3872, 4048, 4829, 5152, 5566, 6146, 6776, 7024, 7084, 8096, 9658, 10097, 11132, 12292, 13552, 14048, 14168, 19316, 19481, 20194, 22264, 24584, 27104, 28336, 33803, 38632, 38962, 40388, 44528, 49168, 53119, 56672, 67606, 70679, 77264, 77924, 80776, 89056, 98336, 106238, 111067, 135212, 141358, 154528, 155848, 161552, 212476, 222134, 270424, 282716, 311696, 323104, 371833, 424952, 444268, 540848, 565432, 623392, 743666, 777469, 849904, 888536, 1081696, 1130864, 1221737, 1487332, 1554938, 1699808, 1777072, 2261728, 2443474, 2974664, 3109876, 3554144, 4886948, 5949328, 6219752, 8552159, 9773896, 11898656, 12439504, 17104318, 19547792, 24879008, 34208636, 39095584, 68417272, 136834544, 273669088]

約数ペア:

[(1, 273669088), (2, 136834544), (4, 68417272), (7, 39095584), (8, 34208636), (11, 24879008), (14, 19547792), (16, 17104318), (22, 12439504), (23, 11898656), (28, 9773896), (32, 8552159), (44, 6219752), (46, 5949328), (56, 4886948), (77, 3554144), (88, 3109876), (92, 2974664), (112, 2443474), (121, 2261728), (154, 1777072), (161, 1699808), (176, 1554938), (184, 1487332), (224, 1221737), (242, 1130864), (253, 1081696), (308, 888536), (322, 849904), (352, 777469), (368, 743666), (439, 623392), (484, 565432), (506, 540848), (616, 444268), (644, 424952), (736, 371833), (847, 323104), (878, 311696), (968, 282716), (1012, 270424), (1232, 222134), (1288, 212476), (1694, 161552), (1756, 155848), (1771, 154528), (1936, 141358), (2024, 135212), (2464, 111067), (2576, 106238), (2783, 98336), (3073, 89056), (3388, 80776), (3512, 77924), (3542, 77264), (3872, 70679), (4048, 67606), (4829, 56672), (5152, 53119), (5566, 49168), (6146, 44528), (6776, 40388), (7024, 38962), (7084, 38632), (8096, 33803), (9658, 28336), (10097, 27104), (11132, 24584), (12292, 22264), (13552, 20194), (14048, 19481), (14168, 19316)]