642023712

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1644

約数の個数: 192

約数和(自身を含む): 2091640320

約数和(自身を除く): 1449616608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 66, 72, 86, 88, 96, 99, 108, 129, 132, 144, 172, 176, 198, 216, 258, 264, 288, 297, 344, 352, 387, 396, 432, 473, 516, 528, 594, 688, 774, 792, 864, 946, 1032, 1056, 1161, 1188, 1376, 1419, 1548, 1571, 1584, 1892, 2064, 2322, 2376, 2838, 3096, 3142, 3168, 3784, 4128, 4257, 4644, 4713, 4752, 5676, 6192, 6284, 7568, 8514, 9288, 9426, 9504, 11352, 12384, 12568, 12771, 14139, 15136, 17028, 17281, 18576, 18852, 22704, 25136, 25542, 28278, 34056, 34562, 37152, 37704, 42417, 45408, 50272, 51084, 51843, 56556, 67553, 68112, 69124, 75408, 84834, 102168, 103686, 113112, 135106, 136224, 138248, 150816, 155529, 169668, 202659, 204336, 207372, 226224, 270212, 276496, 311058, 339336, 405318, 408672, 414744, 452448, 466587, 540424, 552992, 607977, 622116, 678672, 743083, 810636, 829488, 933174, 1080848, 1215954, 1244232, 1357344, 1486166, 1621272, 1658976, 1823931, 1866348, 2161696, 2229249, 2431908, 2488464, 2972332, 3242544, 3647862, 3732696, 4458498, 4863816, 4976928, 5944664, 6485088, 6687747, 7295724, 7465392, 8916996, 9727632, 11889328, 13375494, 14591448, 14930784, 17833992, 19455264, 20063241, 23778656, 26750988, 29182896, 35667984, 40126482, 53501976, 58365792, 71335968, 80252964, 107003952, 160505928, 214007904, 321011856, 642023712]

約数ペア:

[(1, 642023712), (2, 321011856), (3, 214007904), (4, 160505928), (6, 107003952), (8, 80252964), (9, 71335968), (11, 58365792), (12, 53501976), (16, 40126482), (18, 35667984), (22, 29182896), (24, 26750988), (27, 23778656), (32, 20063241), (33, 19455264), (36, 17833992), (43, 14930784), (44, 14591448), (48, 13375494), (54, 11889328), (66, 9727632), (72, 8916996), (86, 7465392), (88, 7295724), (96, 6687747), (99, 6485088), (108, 5944664), (129, 4976928), (132, 4863816), (144, 4458498), (172, 3732696), (176, 3647862), (198, 3242544), (216, 2972332), (258, 2488464), (264, 2431908), (288, 2229249), (297, 2161696), (344, 1866348), (352, 1823931), (387, 1658976), (396, 1621272), (432, 1486166), (473, 1357344), (516, 1244232), (528, 1215954), (594, 1080848), (688, 933174), (774, 829488), (792, 810636), (864, 743083), (946, 678672), (1032, 622116), (1056, 607977), (1161, 552992), (1188, 540424), (1376, 466587), (1419, 452448), (1548, 414744), (1571, 408672), (1584, 405318), (1892, 339336), (2064, 311058), (2322, 276496), (2376, 270212), (2838, 226224), (3096, 207372), (3142, 204336), (3168, 202659), (3784, 169668), (4128, 155529), (4257, 150816), (4644, 138248), (4713, 136224), (4752, 135106), (5676, 113112), (6192, 103686), (6284, 102168), (7568, 84834), (8514, 75408), (9288, 69124), (9426, 68112), (9504, 67553), (11352, 56556), (12384, 51843), (12568, 51084), (12771, 50272), (14139, 45408), (15136, 42417), (17028, 37704), (17281, 37152), (18576, 34562), (18852, 34056), (22704, 28278), (25136, 25542)]