273999744

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{823}}^1$

素因数の和:877

約数の個数: 144

約数和(自身を含む): 838588920

約数和(自身を除く): 564589176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 544, 576, 578, 612, 816, 823, 867, 1088, 1152, 1156, 1224, 1632, 1646, 1734, 2176, 2312, 2448, 2469, 2601, 3264, 3292, 3468, 4624, 4896, 4938, 5202, 6528, 6584, 6936, 7407, 9248, 9792, 9876, 10404, 13168, 13872, 13991, 14814, 18496, 19584, 19752, 20808, 26336, 27744, 27982, 29628, 36992, 39504, 41616, 41973, 52672, 55488, 55964, 59256, 79008, 83232, 83946, 105344, 110976, 111928, 118512, 125919, 158016, 166464, 167892, 223856, 237024, 237847, 251838, 316032, 332928, 335784, 447712, 474048, 475694, 503676, 671568, 713541, 895424, 948096, 951388, 1007352, 1343136, 1427082, 1790848, 1902776, 2014704, 2140623, 2686272, 2854164, 3805552, 4029408, 4281246, 5372544, 5708328, 7611104, 8058816, 8562492, 11416656, 15222208, 16117632, 17124984, 22833312, 30444416, 34249968, 45666624, 68499936, 91333248, 136999872, 273999744]

約数ペア:

[(1, 273999744), (2, 136999872), (3, 91333248), (4, 68499936), (6, 45666624), (8, 34249968), (9, 30444416), (12, 22833312), (16, 17124984), (17, 16117632), (18, 15222208), (24, 11416656), (32, 8562492), (34, 8058816), (36, 7611104), (48, 5708328), (51, 5372544), (64, 4281246), (68, 4029408), (72, 3805552), (96, 2854164), (102, 2686272), (128, 2140623), (136, 2014704), (144, 1902776), (153, 1790848), (192, 1427082), (204, 1343136), (272, 1007352), (288, 951388), (289, 948096), (306, 895424), (384, 713541), (408, 671568), (544, 503676), (576, 475694), (578, 474048), (612, 447712), (816, 335784), (823, 332928), (867, 316032), (1088, 251838), (1152, 237847), (1156, 237024), (1224, 223856), (1632, 167892), (1646, 166464), (1734, 158016), (2176, 125919), (2312, 118512), (2448, 111928), (2469, 110976), (2601, 105344), (3264, 83946), (3292, 83232), (3468, 79008), (4624, 59256), (4896, 55964), (4938, 55488), (5202, 52672), (6528, 41973), (6584, 41616), (6936, 39504), (7407, 36992), (9248, 29628), (9792, 27982), (9876, 27744), (10404, 26336), (13168, 20808), (13872, 19752), (13991, 19584), (14814, 18496)]