266479488

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 886457520

約数和(自身を除く): 619978032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1152, 1224, 1237, 1408, 1496, 1584, 1632, 1683, 2112, 2176, 2244, 2448, 2474, 2992, 3168, 3264, 3366, 3711, 4224, 4488, 4896, 4948, 5984, 6336, 6528, 6732, 7422, 8976, 9792, 9896, 11133, 11968, 12672, 13464, 13607, 14844, 17952, 19584, 19792, 21029, 22266, 23936, 26928, 27214, 29688, 35904, 39584, 40821, 42058, 44532, 53856, 54428, 59376, 63087, 71808, 79168, 81642, 84116, 89064, 107712, 108856, 118752, 122463, 126174, 158336, 163284, 168232, 178128, 189261, 215424, 217712, 231319, 237504, 244926, 252348, 326568, 336464, 356256, 378522, 435424, 462638, 475008, 489852, 504696, 653136, 672928, 693957, 712512, 757044, 870848, 925276, 979704, 1009392, 1306272, 1345856, 1387914, 1425024, 1514088, 1741696, 1850552, 1959408, 2018784, 2081871, 2612544, 2691712, 2775828, 3028176, 3701104, 3918816, 4037568, 4163742, 5225088, 5551656, 6056352, 7402208, 7837632, 8075136, 8327484, 11103312, 12112704, 14804416, 15675264, 16654968, 22206624, 24225408, 29608832, 33309936, 44413248, 66619872, 88826496, 133239744, 266479488]

約数ペア:

[(1, 266479488), (2, 133239744), (3, 88826496), (4, 66619872), (6, 44413248), (8, 33309936), (9, 29608832), (11, 24225408), (12, 22206624), (16, 16654968), (17, 15675264), (18, 14804416), (22, 12112704), (24, 11103312), (32, 8327484), (33, 8075136), (34, 7837632), (36, 7402208), (44, 6056352), (48, 5551656), (51, 5225088), (64, 4163742), (66, 4037568), (68, 3918816), (72, 3701104), (88, 3028176), (96, 2775828), (99, 2691712), (102, 2612544), (128, 2081871), (132, 2018784), (136, 1959408), (144, 1850552), (153, 1741696), (176, 1514088), (187, 1425024), (192, 1387914), (198, 1345856), (204, 1306272), (264, 1009392), (272, 979704), (288, 925276), (306, 870848), (352, 757044), (374, 712512), (384, 693957), (396, 672928), (408, 653136), (528, 504696), (544, 489852), (561, 475008), (576, 462638), (612, 435424), (704, 378522), (748, 356256), (792, 336464), (816, 326568), (1056, 252348), (1088, 244926), (1122, 237504), (1152, 231319), (1224, 217712), (1237, 215424), (1408, 189261), (1496, 178128), (1584, 168232), (1632, 163284), (1683, 158336), (2112, 126174), (2176, 122463), (2244, 118752), (2448, 108856), (2474, 107712), (2992, 89064), (3168, 84116), (3264, 81642), (3366, 79168), (3711, 71808), (4224, 63087), (4488, 59376), (4896, 54428), (4948, 53856), (5984, 44532), (6336, 42058), (6528, 40821), (6732, 39584), (7422, 35904), (8976, 29688), (9792, 27214), (9896, 26928), (11133, 23936), (11968, 22266), (12672, 21029), (13464, 19792), (13607, 19584), (14844, 17952)]