252555408

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 300

約数和(自身を含む): 880029612

約数和(自身を除く): 627474204

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 81, 82, 84, 97, 98, 108, 112, 123, 126, 144, 147, 162, 164, 168, 189, 194, 196, 216, 246, 252, 287, 291, 294, 324, 328, 336, 369, 378, 388, 392, 432, 441, 492, 504, 567, 574, 582, 588, 648, 656, 679, 738, 756, 776, 784, 861, 873, 882, 984, 1008, 1107, 1134, 1148, 1164, 1176, 1296, 1323, 1358, 1476, 1512, 1552, 1722, 1746, 1764, 1968, 2009, 2037, 2214, 2268, 2296, 2328, 2352, 2583, 2619, 2646, 2716, 2952, 3024, 3321, 3444, 3492, 3528, 3969, 3977, 4018, 4074, 4428, 4536, 4592, 4656, 4753, 5166, 5238, 5292, 5432, 5904, 6027, 6111, 6642, 6888, 6984, 7056, 7749, 7857, 7938, 7954, 8036, 8148, 8856, 9072, 9506, 10332, 10476, 10584, 10864, 11931, 12054, 12222, 13284, 13776, 13968, 14259, 15498, 15714, 15876, 15908, 16072, 16296, 17712, 18081, 18333, 19012, 20664, 20952, 21168, 23247, 23862, 24108, 24444, 26568, 27839, 28518, 30996, 31428, 31752, 31816, 32144, 32592, 35793, 36162, 36666, 38024, 41328, 41904, 42777, 46494, 47724, 48216, 48888, 53136, 54243, 54999, 55678, 57036, 61992, 62856, 63504, 63632, 71586, 72324, 73332, 76048, 83517, 85554, 92988, 95448, 96432, 97776, 107379, 108486, 109998, 111356, 114072, 123984, 125712, 128331, 143172, 144648, 146664, 162729, 167034, 171108, 185976, 190896, 194873, 214758, 216972, 219996, 222712, 228144, 250551, 256662, 286344, 289296, 293328, 322137, 325458, 334068, 342216, 371952, 384993, 389746, 429516, 433944, 439992, 445424, 501102, 513324, 572688, 584619, 644274, 650916, 668136, 684432, 751653, 769986, 779492, 859032, 867888, 879984, 1002204, 1026648, 1169238, 1288548, 1301832, 1336272, 1503306, 1539972, 1558984, 1718064, 1753857, 2004408, 2053296, 2254959, 2338476, 2577096, 2603664, 3006612, 3079944, 3117968, 3507714, 4008816, 4509918, 4676952, 5154192, 5261571, 6013224, 6159888, 7015428, 9019836, 9353904, 10523142, 12026448, 14030856, 15784713, 18039672, 21046284, 28061712, 31569426, 36079344, 42092568, 63138852, 84185136, 126277704, 252555408]

約数ペア:

[(1, 252555408), (2, 126277704), (3, 84185136), (4, 63138852), (6, 42092568), (7, 36079344), (8, 31569426), (9, 28061712), (12, 21046284), (14, 18039672), (16, 15784713), (18, 14030856), (21, 12026448), (24, 10523142), (27, 9353904), (28, 9019836), (36, 7015428), (41, 6159888), (42, 6013224), (48, 5261571), (49, 5154192), (54, 4676952), (56, 4509918), (63, 4008816), (72, 3507714), (81, 3117968), (82, 3079944), (84, 3006612), (97, 2603664), (98, 2577096), (108, 2338476), (112, 2254959), (123, 2053296), (126, 2004408), (144, 1753857), (147, 1718064), (162, 1558984), (164, 1539972), (168, 1503306), (189, 1336272), (194, 1301832), (196, 1288548), (216, 1169238), (246, 1026648), (252, 1002204), (287, 879984), (291, 867888), (294, 859032), (324, 779492), (328, 769986), (336, 751653), (369, 684432), (378, 668136), (388, 650916), (392, 644274), (432, 584619), (441, 572688), (492, 513324), (504, 501102), (567, 445424), (574, 439992), (582, 433944), (588, 429516), (648, 389746), (656, 384993), (679, 371952), (738, 342216), (756, 334068), (776, 325458), (784, 322137), (861, 293328), (873, 289296), (882, 286344), (984, 256662), (1008, 250551), (1107, 228144), (1134, 222712), (1148, 219996), (1164, 216972), (1176, 214758), (1296, 194873), (1323, 190896), (1358, 185976), (1476, 171108), (1512, 167034), (1552, 162729), (1722, 146664), (1746, 144648), (1764, 143172), (1968, 128331), (2009, 125712), (2037, 123984), (2214, 114072), (2268, 111356), (2296, 109998), (2328, 108486), (2352, 107379), (2583, 97776), (2619, 96432), (2646, 95448), (2716, 92988), (2952, 85554), (3024, 83517), (3321, 76048), (3444, 73332), (3492, 72324), (3528, 71586), (3969, 63632), (3977, 63504), (4018, 62856), (4074, 61992), (4428, 57036), (4536, 55678), (4592, 54999), (4656, 54243), (4753, 53136), (5166, 48888), (5238, 48216), (5292, 47724), (5432, 46494), (5904, 42777), (6027, 41904), (6111, 41328), (6642, 38024), (6888, 36666), (6984, 36162), (7056, 35793), (7749, 32592), (7857, 32144), (7938, 31816), (7954, 31752), (8036, 31428), (8148, 30996), (8856, 28518), (9072, 27839), (9506, 26568), (10332, 24444), (10476, 24108), (10584, 23862), (10864, 23247), (11931, 21168), (12054, 20952), (12222, 20664), (13284, 19012), (13776, 18333), (13968, 18081), (14259, 17712), (15498, 16296), (15714, 16072), (15876, 15908)]