1266144768

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2357

約数の個数: 240

約数和(自身を含む): 4423779360

約数和(自身を除く): 3157634592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 512, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1536, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2309, 2448, 2688, 2856, 3264, 3584, 3808, 4032, 4284, 4352, 4608, 4618, 4896, 5376, 5712, 6528, 6927, 7616, 8064, 8568, 8704, 9236, 9792, 10752, 11424, 13056, 13854, 15232, 16128, 16163, 17136, 18472, 19584, 20781, 22848, 26112, 27708, 30464, 32256, 32326, 34272, 36944, 39168, 39253, 41562, 45696, 48489, 55416, 60928, 64652, 68544, 73888, 78336, 78506, 83124, 91392, 96978, 110832, 117759, 129304, 137088, 145467, 147776, 157012, 166248, 182784, 193956, 221664, 235518, 258608, 274176, 274771, 290934, 295552, 314024, 332496, 353277, 387912, 443328, 471036, 517216, 548352, 549542, 581868, 591104, 628048, 664992, 706554, 775824, 824313, 886656, 942072, 1034432, 1099084, 1163736, 1182208, 1256096, 1329984, 1413108, 1551648, 1648626, 1773312, 1884144, 2068864, 2198168, 2327472, 2472939, 2512192, 2659968, 2826216, 3103296, 3297252, 3546624, 3768288, 4137728, 4396336, 4654944, 4945878, 5024384, 5319936, 5652432, 6206592, 6594504, 7536576, 8275456, 8792672, 9309888, 9891756, 10048768, 10639872, 11304864, 12413184, 13189008, 15073152, 17585344, 18619776, 19783512, 20097536, 22609728, 24826368, 26378016, 30146304, 35170688, 37239552, 39567024, 45219456, 52756032, 60292608, 70341376, 74479104, 79134048, 90438912, 105512064, 140682752, 158268096, 180877824, 211024128, 316536192, 422048256, 633072384, 1266144768]

約数ペア:

[(1, 1266144768), (2, 633072384), (3, 422048256), (4, 316536192), (6, 211024128), (7, 180877824), (8, 158268096), (9, 140682752), (12, 105512064), (14, 90438912), (16, 79134048), (17, 74479104), (18, 70341376), (21, 60292608), (24, 52756032), (28, 45219456), (32, 39567024), (34, 37239552), (36, 35170688), (42, 30146304), (48, 26378016), (51, 24826368), (56, 22609728), (63, 20097536), (64, 19783512), (68, 18619776), (72, 17585344), (84, 15073152), (96, 13189008), (102, 12413184), (112, 11304864), (119, 10639872), (126, 10048768), (128, 9891756), (136, 9309888), (144, 8792672), (153, 8275456), (168, 7536576), (192, 6594504), (204, 6206592), (224, 5652432), (238, 5319936), (252, 5024384), (256, 4945878), (272, 4654944), (288, 4396336), (306, 4137728), (336, 3768288), (357, 3546624), (384, 3297252), (408, 3103296), (448, 2826216), (476, 2659968), (504, 2512192), (512, 2472939), (544, 2327472), (576, 2198168), (612, 2068864), (672, 1884144), (714, 1773312), (768, 1648626), (816, 1551648), (896, 1413108), (952, 1329984), (1008, 1256096), (1071, 1182208), (1088, 1163736), (1152, 1099084), (1224, 1034432), (1344, 942072), (1428, 886656), (1536, 824313), (1632, 775824), (1792, 706554), (1904, 664992), (2016, 628048), (2142, 591104), (2176, 581868), (2304, 549542), (2309, 548352), (2448, 517216), (2688, 471036), (2856, 443328), (3264, 387912), (3584, 353277), (3808, 332496), (4032, 314024), (4284, 295552), (4352, 290934), (4608, 274771), (4618, 274176), (4896, 258608), (5376, 235518), (5712, 221664), (6528, 193956), (6927, 182784), (7616, 166248), (8064, 157012), (8568, 147776), (8704, 145467), (9236, 137088), (9792, 129304), (10752, 117759), (11424, 110832), (13056, 96978), (13854, 91392), (15232, 83124), (16128, 78506), (16163, 78336), (17136, 73888), (18472, 68544), (19584, 64652), (20781, 60928), (22848, 55416), (26112, 48489), (27708, 45696), (30464, 41562), (32256, 39253), (32326, 39168), (34272, 36944)]