2220990180864

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{512569}}^1$

素因数の和:512641

約数の個数: 320

約数和(自身を含む): 7517212200960

約数和(自身を除く): 5296222020096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 512, 546, 624, 651, 672, 728, 744, 768, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1536, 1612, 1664, 1736, 1792, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3328, 3472, 3584, 3968, 4368, 4836, 4992, 5208, 5376, 5642, 5824, 5952, 6448, 6656, 6944, 7936, 8463, 8736, 9672, 9984, 10416, 10752, 11284, 11648, 11904, 12896, 13888, 15872, 16926, 17472, 19344, 19968, 20832, 22568, 23296, 23808, 25792, 27776, 33852, 34944, 38688, 41664, 45136, 46592, 47616, 51584, 55552, 67704, 69888, 77376, 83328, 90272, 103168, 111104, 135408, 139776, 154752, 166656, 180544, 206336, 270816, 309504, 333312, 361088, 512569, 541632, 619008, 722176, 1025138, 1083264, 1444352, 1537707, 2050276, 2166528, 3075414, 3587983, 4100552, 4333056, 6150828, 6663397, 7175966, 8201104, 10763949, 12301656, 13326794, 14351932, 15889639, 16402208, 19990191, 21527898, 24603312, 26653588, 28703864, 31779278, 32804416, 39980382, 43055796, 46643779, 47668917, 49206624, 53307176, 57407728, 63558556, 65608832, 79960764, 86111592, 93287558, 95337834, 98413248, 106614352, 111227473, 114815456, 127117112, 131217664, 139931337, 159921528, 172223184, 186575116, 190675668, 196826496, 206565307, 213228704, 222454946, 229630912, 254234224, 262435328, 279862674, 319843056, 333682419, 344446368, 373150232, 381351336, 393652992, 413130614, 426457408, 444909892, 459261824, 508468448, 559725348, 619695921, 639686112, 667364838, 688892736, 746300464, 762702672, 787305984, 826261228, 852914816, 889819784, 918523648, 1016936896, 1119450696, 1239391842, 1279372224, 1334729676, 1377785472, 1445957149, 1492600928, 1525405344, 1652522456, 1705829632, 1779639568, 1837047296, 2033873792, 2238901392, 2478783684, 2558744448, 2669459352, 2755570944, 2891914298, 2985201856, 3050810688, 3305044912, 3411659264, 3559279136, 4067747584, 4337871447, 4477802784, 4957567368, 5117488896, 5338918704, 5511141888, 5783828596, 5970403712, 6101621376, 6610089824, 7118558272, 8135495168, 8675742894, 8955605568, 9915134736, 10234977792, 10677837408, 11567657192, 11940807424, 12203242752, 13220179648, 14237116544, 17351485788, 17911211136, 19830269472, 21355674816, 23135314384, 23881614848, 24406485504, 26440359296, 28474233088, 34702971576, 35822422272, 39660538944, 42711349632, 46270628768, 52880718592, 56948466176, 69405943152, 71644844544, 79321077888, 85422699264, 92541257536, 105761437184, 138811886304, 158642155776, 170845398528, 185082515072, 277623772608, 317284311552, 370165030144, 555247545216, 740330060288, 1110495090432, 2220990180864]

約数ペア:

[(1, 2220990180864), (2, 1110495090432), (3, 740330060288), (4, 555247545216), (6, 370165030144), (7, 317284311552), (8, 277623772608), (12, 185082515072), (13, 170845398528), (14, 158642155776), (16, 138811886304), (21, 105761437184), (24, 92541257536), (26, 85422699264), (28, 79321077888), (31, 71644844544), (32, 69405943152), (39, 56948466176), (42, 52880718592), (48, 46270628768), (52, 42711349632), (56, 39660538944), (62, 35822422272), (64, 34702971576), (78, 28474233088), (84, 26440359296), (91, 24406485504), (93, 23881614848), (96, 23135314384), (104, 21355674816), (112, 19830269472), (124, 17911211136), (128, 17351485788), (156, 14237116544), (168, 13220179648), (182, 12203242752), (186, 11940807424), (192, 11567657192), (208, 10677837408), (217, 10234977792), (224, 9915134736), (248, 8955605568), (256, 8675742894), (273, 8135495168), (312, 7118558272), (336, 6610089824), (364, 6101621376), (372, 5970403712), (384, 5783828596), (403, 5511141888), (416, 5338918704), (434, 5117488896), (448, 4957567368), (496, 4477802784), (512, 4337871447), (546, 4067747584), (624, 3559279136), (651, 3411659264), (672, 3305044912), (728, 3050810688), (744, 2985201856), (768, 2891914298), (806, 2755570944), (832, 2669459352), (868, 2558744448), (896, 2478783684), (992, 2238901392), (1092, 2033873792), (1209, 1837047296), (1248, 1779639568), (1302, 1705829632), (1344, 1652522456), (1456, 1525405344), (1488, 1492600928), (1536, 1445957149), (1612, 1377785472), (1664, 1334729676), (1736, 1279372224), (1792, 1239391842), (1984, 1119450696), (2184, 1016936896), (2418, 918523648), (2496, 889819784), (2604, 852914816), (2688, 826261228), (2821, 787305984), (2912, 762702672), (2976, 746300464), (3224, 688892736), (3328, 667364838), (3472, 639686112), (3584, 619695921), (3968, 559725348), (4368, 508468448), (4836, 459261824), (4992, 444909892), (5208, 426457408), (5376, 413130614), (5642, 393652992), (5824, 381351336), (5952, 373150232), (6448, 344446368), (6656, 333682419), (6944, 319843056), (7936, 279862674), (8463, 262435328), (8736, 254234224), (9672, 229630912), (9984, 222454946), (10416, 213228704), (10752, 206565307), (11284, 196826496), (11648, 190675668), (11904, 186575116), (12896, 172223184), (13888, 159921528), (15872, 139931337), (16926, 131217664), (17472, 127117112), (19344, 114815456), (19968, 111227473), (20832, 106614352), (22568, 98413248), (23296, 95337834), (23808, 93287558), (25792, 86111592), (27776, 79960764), (33852, 65608832), (34944, 63558556), (38688, 57407728), (41664, 53307176), (45136, 49206624), (46592, 47668917), (47616, 46643779), (51584, 43055796), (55552, 39980382), (67704, 32804416), (69888, 31779278), (77376, 28703864), (83328, 26653588), (90272, 24603312), (103168, 21527898), (111104, 19990191), (135408, 16402208), (139776, 15889639), (154752, 14351932), (166656, 13326794), (180544, 12301656), (206336, 10763949), (270816, 8201104), (309504, 7175966), (333312, 6663397), (361088, 6150828), (512569, 4333056), (541632, 4100552), (619008, 3587983), (722176, 3075414), (1025138, 2166528), (1083264, 2050276), (1444352, 1537707)]