1869129504

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13721}}^1$

素因数の和:13791

約数の個数: 144

約数和(自身を含む): 5933831904

約数和(自身を除く): 4064702400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1056, 1376, 1419, 1548, 1584, 1892, 2064, 2838, 3096, 3168, 3784, 4128, 4257, 5676, 6192, 7568, 8514, 11352, 12384, 13721, 15136, 17028, 22704, 27442, 34056, 41163, 45408, 54884, 68112, 82326, 109768, 123489, 136224, 150931, 164652, 219536, 246978, 301862, 329304, 439072, 452793, 493956, 590003, 603724, 658608, 905586, 987912, 1180006, 1207448, 1317216, 1358379, 1770009, 1811172, 1975824, 2360012, 2414896, 2716758, 3540018, 3622344, 3951648, 4720024, 4829792, 5310027, 5433516, 6490033, 7080036, 7244688, 9440048, 10620054, 10867032, 12980066, 14160072, 14489376, 18880096, 19470099, 21240108, 21734064, 25960132, 28320144, 38940198, 42480216, 43468128, 51920264, 56640288, 58410297, 77880396, 84960432, 103840528, 116820594, 155760792, 169920864, 207681056, 233641188, 311521584, 467282376, 623043168, 934564752, 1869129504]

約数ペア:

[(1, 1869129504), (2, 934564752), (3, 623043168), (4, 467282376), (6, 311521584), (8, 233641188), (9, 207681056), (11, 169920864), (12, 155760792), (16, 116820594), (18, 103840528), (22, 84960432), (24, 77880396), (32, 58410297), (33, 56640288), (36, 51920264), (43, 43468128), (44, 42480216), (48, 38940198), (66, 28320144), (72, 25960132), (86, 21734064), (88, 21240108), (96, 19470099), (99, 18880096), (129, 14489376), (132, 14160072), (144, 12980066), (172, 10867032), (176, 10620054), (198, 9440048), (258, 7244688), (264, 7080036), (288, 6490033), (344, 5433516), (352, 5310027), (387, 4829792), (396, 4720024), (473, 3951648), (516, 3622344), (528, 3540018), (688, 2716758), (774, 2414896), (792, 2360012), (946, 1975824), (1032, 1811172), (1056, 1770009), (1376, 1358379), (1419, 1317216), (1548, 1207448), (1584, 1180006), (1892, 987912), (2064, 905586), (2838, 658608), (3096, 603724), (3168, 590003), (3784, 493956), (4128, 452793), (4257, 439072), (5676, 329304), (6192, 301862), (7568, 246978), (8514, 219536), (11352, 164652), (12384, 150931), (13721, 136224), (15136, 123489), (17028, 109768), (22704, 82326), (27442, 68112), (34056, 54884), (41163, 45408)]