2077705728

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 400

約数和(自身を含む): 7522045344

約数和(自身を除く): 5444339616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 324, 336, 357, 378, 384, 408, 421, 432, 448, 459, 476, 504, 512, 544, 567, 576, 612, 648, 672, 714, 756, 768, 816, 842, 864, 896, 918, 952, 1008, 1071, 1088, 1134, 1152, 1224, 1263, 1296, 1344, 1377, 1428, 1512, 1536, 1632, 1684, 1728, 1792, 1836, 1904, 2016, 2142, 2176, 2268, 2304, 2448, 2526, 2592, 2688, 2754, 2856, 2947, 3024, 3213, 3264, 3368, 3456, 3584, 3672, 3789, 3808, 4032, 4284, 4352, 4536, 4608, 4896, 5052, 5184, 5376, 5508, 5712, 5894, 6048, 6426, 6528, 6736, 6912, 7157, 7344, 7578, 7616, 8064, 8568, 8704, 8841, 9072, 9639, 9792, 10104, 10368, 10752, 11016, 11367, 11424, 11788, 12096, 12852, 13056, 13472, 13824, 14314, 14688, 15156, 15232, 16128, 17136, 17682, 18144, 19278, 19584, 20208, 20736, 21471, 22032, 22734, 22848, 23576, 24192, 25704, 26112, 26523, 26944, 28628, 29376, 30312, 30464, 32256, 34101, 34272, 35364, 36288, 38556, 39168, 40416, 41472, 42942, 44064, 45468, 45696, 47152, 48384, 50099, 51408, 53046, 53888, 57256, 58752, 60624, 60928, 64413, 68202, 68544, 70728, 72576, 77112, 78336, 79569, 80832, 85884, 88128, 90936, 91392, 94304, 96768, 100198, 102816, 106092, 107776, 114512, 117504, 121248, 128826, 136404, 137088, 141456, 145152, 150297, 154224, 159138, 161664, 171768, 176256, 181872, 182784, 188608, 193239, 200396, 205632, 212184, 215552, 229024, 235008, 238707, 242496, 257652, 272808, 274176, 282912, 290304, 300594, 308448, 318276, 323328, 343536, 352512, 363744, 377216, 386478, 400792, 411264, 424368, 450891, 458048, 477414, 484992, 515304, 545616, 548352, 565824, 579717, 601188, 616896, 636552, 646656, 687072, 705024, 727488, 754432, 772956, 801584, 822528, 848736, 901782, 916096, 954828, 969984, 1030608, 1091232, 1131648, 1159434, 1202376, 1233792, 1273104, 1352673, 1374144, 1454976, 1508864, 1545912, 1603168, 1645056, 1697472, 1803564, 1832192, 1909656, 1939968, 2061216, 2182464, 2263296, 2318868, 2404752, 2467584, 2546208, 2705346, 2748288, 2909952, 3091824, 3206336, 3394944, 3607128, 3664384, 3819312, 4058019, 4122432, 4364928, 4526592, 4637736, 4809504, 4935168, 5092416, 5410692, 5496576, 5819904, 6183648, 6412672, 6789888, 7214256, 7638624, 8116038, 8244864, 8729856, 9275472, 9619008, 10184832, 10821384, 10993152, 12367296, 12825344, 13579776, 14428512, 15277248, 16232076, 16489728, 17459712, 18550944, 19238016, 20369664, 21642768, 24734592, 25650688, 28857024, 30554496, 32464152, 32979456, 37101888, 38476032, 40739328, 43285536, 49469184, 57714048, 61108992, 64928304, 74203776, 76952064, 86571072, 98938368, 115428096, 122217984, 129856608, 148407552, 173142144, 230856192, 259713216, 296815104, 346284288, 519426432, 692568576, 1038852864, 2077705728]

約数ペア:

[(1, 2077705728), (2, 1038852864), (3, 692568576), (4, 519426432), (6, 346284288), (7, 296815104), (8, 259713216), (9, 230856192), (12, 173142144), (14, 148407552), (16, 129856608), (17, 122217984), (18, 115428096), (21, 98938368), (24, 86571072), (27, 76952064), (28, 74203776), (32, 64928304), (34, 61108992), (36, 57714048), (42, 49469184), (48, 43285536), (51, 40739328), (54, 38476032), (56, 37101888), (63, 32979456), (64, 32464152), (68, 30554496), (72, 28857024), (81, 25650688), (84, 24734592), (96, 21642768), (102, 20369664), (108, 19238016), (112, 18550944), (119, 17459712), (126, 16489728), (128, 16232076), (136, 15277248), (144, 14428512), (153, 13579776), (162, 12825344), (168, 12367296), (189, 10993152), (192, 10821384), (204, 10184832), (216, 9619008), (224, 9275472), (238, 8729856), (252, 8244864), (256, 8116038), (272, 7638624), (288, 7214256), (306, 6789888), (324, 6412672), (336, 6183648), (357, 5819904), (378, 5496576), (384, 5410692), (408, 5092416), (421, 4935168), (432, 4809504), (448, 4637736), (459, 4526592), (476, 4364928), (504, 4122432), (512, 4058019), (544, 3819312), (567, 3664384), (576, 3607128), (612, 3394944), (648, 3206336), (672, 3091824), (714, 2909952), (756, 2748288), (768, 2705346), (816, 2546208), (842, 2467584), (864, 2404752), (896, 2318868), (918, 2263296), (952, 2182464), (1008, 2061216), (1071, 1939968), (1088, 1909656), (1134, 1832192), (1152, 1803564), (1224, 1697472), (1263, 1645056), (1296, 1603168), (1344, 1545912), (1377, 1508864), (1428, 1454976), (1512, 1374144), (1536, 1352673), (1632, 1273104), (1684, 1233792), (1728, 1202376), (1792, 1159434), (1836, 1131648), (1904, 1091232), (2016, 1030608), (2142, 969984), (2176, 954828), (2268, 916096), (2304, 901782), (2448, 848736), (2526, 822528), (2592, 801584), (2688, 772956), (2754, 754432), (2856, 727488), (2947, 705024), (3024, 687072), (3213, 646656), (3264, 636552), (3368, 616896), (3456, 601188), (3584, 579717), (3672, 565824), (3789, 548352), (3808, 545616), (4032, 515304), (4284, 484992), (4352, 477414), (4536, 458048), (4608, 450891), (4896, 424368), (5052, 411264), (5184, 400792), (5376, 386478), (5508, 377216), (5712, 363744), (5894, 352512), (6048, 343536), (6426, 323328), (6528, 318276), (6736, 308448), (6912, 300594), (7157, 290304), (7344, 282912), (7578, 274176), (7616, 272808), (8064, 257652), (8568, 242496), (8704, 238707), (8841, 235008), (9072, 229024), (9639, 215552), (9792, 212184), (10104, 205632), (10368, 200396), (10752, 193239), (11016, 188608), (11367, 182784), (11424, 181872), (11788, 176256), (12096, 171768), (12852, 161664), (13056, 159138), (13472, 154224), (13824, 150297), (14314, 145152), (14688, 141456), (15156, 137088), (15232, 136404), (16128, 128826), (17136, 121248), (17682, 117504), (18144, 114512), (19278, 107776), (19584, 106092), (20208, 102816), (20736, 100198), (21471, 96768), (22032, 94304), (22734, 91392), (22848, 90936), (23576, 88128), (24192, 85884), (25704, 80832), (26112, 79569), (26523, 78336), (26944, 77112), (28628, 72576), (29376, 70728), (30312, 68544), (30464, 68202), (32256, 64413), (34101, 60928), (34272, 60624), (35364, 58752), (36288, 57256), (38556, 53888), (39168, 53046), (40416, 51408), (41472, 50099), (42942, 48384), (44064, 47152), (45468, 45696)]