2820819456

素因数分解:

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

素因数の和:113

約数の個数: 540

約数和(自身を含む): 10538313786

約数和(自身を除く): 7717494330

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 49, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 98, 104, 112, 117, 124, 126, 128, 144, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 294, 312, 336, 364, 372, 384, 392, 403, 416, 434, 441, 448, 468, 496, 504, 512, 546, 558, 576, 588, 624, 637, 651, 672, 728, 744, 768, 784, 806, 819, 832, 868, 882, 896, 936, 961, 992, 1008, 1092, 1116, 1152, 1176, 1209, 1248, 1274, 1302, 1344, 1456, 1488, 1519, 1536, 1568, 1612, 1638, 1664, 1736, 1764, 1792, 1872, 1911, 1922, 1953, 1984, 2016, 2184, 2232, 2304, 2352, 2418, 2496, 2548, 2604, 2688, 2821, 2883, 2912, 2976, 3038, 3136, 3224, 3276, 3328, 3472, 3528, 3584, 3627, 3744, 3822, 3844, 3906, 3968, 4032, 4368, 4464, 4557, 4608, 4704, 4836, 4992, 5096, 5208, 5376, 5642, 5733, 5766, 5824, 5952, 6076, 6272, 6448, 6552, 6656, 6727, 6944, 7056, 7254, 7488, 7644, 7688, 7812, 7936, 8064, 8463, 8649, 8736, 8928, 9114, 9408, 9672, 9984, 10192, 10416, 10752, 11284, 11466, 11532, 11648, 11904, 12152, 12493, 12544, 12896, 13104, 13454, 13671, 13888, 14112, 14508, 14976, 15288, 15376, 15624, 15872, 16128, 16926, 17298, 17472, 17856, 18228, 18816, 19344, 19747, 19968, 20181, 20384, 20832, 22568, 22932, 23064, 23296, 23808, 24304, 24986, 25088, 25389, 25792, 26208, 26908, 27342, 27776, 28224, 29016, 29952, 30576, 30752, 31248, 32256, 33852, 34596, 34944, 35712, 36456, 37479, 37632, 38688, 39494, 40362, 40768, 41664, 45136, 45864, 46128, 46592, 47089, 47616, 48608, 49972, 50778, 51584, 52416, 53816, 54684, 55552, 56448, 58032, 59241, 59904, 60543, 61152, 61504, 62496, 67704, 69192, 69888, 71424, 72912, 74958, 75264, 77376, 78988, 80724, 81536, 83328, 87451, 90272, 91728, 92256, 94178, 97216, 99944, 101556, 103168, 104832, 107632, 109368, 111104, 112437, 112896, 116064, 118482, 121086, 122304, 123008, 124992, 135408, 138384, 139776, 141267, 142848, 145824, 149916, 154752, 157976, 161448, 163072, 166656, 174902, 177723, 180544, 183456, 184512, 188356, 194432, 199888, 203112, 206336, 209664, 215264, 218736, 224874, 225792, 232128, 236964, 242172, 244608, 246016, 249984, 262353, 270816, 276768, 282534, 291648, 299832, 309504, 315952, 322896, 326144, 333312, 349804, 355446, 361088, 366912, 369024, 376712, 388864, 399776, 406224, 419328, 423801, 430528, 437472, 449748, 464256, 473928, 484344, 489216, 492032, 499968, 524706, 541632, 553536, 565068, 583296, 599664, 612157, 619008, 631904, 645792, 699608, 710892, 722176, 733824, 738048, 753424, 777728, 787059, 799552, 812448, 847602, 861056, 874944, 899496, 928512, 947856, 968688, 978432, 999936, 1049412, 1083264, 1107072, 1130136, 1166592, 1199328, 1224314, 1263808, 1291584, 1399216, 1421784, 1444352, 1467648, 1476096, 1506848, 1574118, 1599104, 1624896, 1695204, 1722112, 1749888, 1798992, 1836471, 1857024, 1895712, 1937376, 2098824, 2166528, 2214144, 2260272, 2333184, 2398656, 2448628, 2527616, 2583168, 2798432, 2843568, 2935296, 3013696, 3148236, 3198208, 3249792, 3390408, 3444224, 3499776, 3597984, 3672942, 3791424, 3874752, 4197648, 4333056, 4428288, 4520544, 4797312, 4897256, 5055232, 5166336, 5509413, 5596864, 5687136, 6027392, 6296472, 6396416, 6499584, 6780816, 6999552, 7195968, 7345884, 7582848, 7749504, 8395296, 9041088, 9594624, 9794512, 10110464, 10332672, 11018826, 11193728, 11374272, 12054784, 12592944, 12999168, 13561632, 14391936, 14691768, 15165696, 15499008, 16790592, 18082176, 19189248, 19589024, 22037652, 22387456, 22748544, 24109568, 25185888, 27123264, 28783872, 29383536, 30331392, 30998016, 33581184, 36164352, 39178048, 44075304, 44774912, 45497088, 50371776, 54246528, 57567744, 58767072, 67162368, 72328704, 78356096, 88150608, 90994176, 100743552, 108493056, 117534144, 134324736, 156712192, 176301216, 201487104, 216986112, 235068288, 313424384, 352602432, 402974208, 470136576, 705204864, 940273152, 1410409728, 2820819456]

約数ペア:

[(1, 2820819456), (2, 1410409728), (3, 940273152), (4, 705204864), (6, 470136576), (7, 402974208), (8, 352602432), (9, 313424384), (12, 235068288), (13, 216986112), (14, 201487104), (16, 176301216), (18, 156712192), (21, 134324736), (24, 117534144), (26, 108493056), (28, 100743552), (31, 90994176), (32, 88150608), (36, 78356096), (39, 72328704), (42, 67162368), (48, 58767072), (49, 57567744), (52, 54246528), (56, 50371776), (62, 45497088), (63, 44774912), (64, 44075304), (72, 39178048), (78, 36164352), (84, 33581184), (91, 30998016), (93, 30331392), (96, 29383536), (98, 28783872), (104, 27123264), (112, 25185888), (117, 24109568), (124, 22748544), (126, 22387456), (128, 22037652), (144, 19589024), (147, 19189248), (156, 18082176), (168, 16790592), (182, 15499008), (186, 15165696), (192, 14691768), (196, 14391936), (208, 13561632), (217, 12999168), (224, 12592944), (234, 12054784), (248, 11374272), (252, 11193728), (256, 11018826), (273, 10332672), (279, 10110464), (288, 9794512), (294, 9594624), (312, 9041088), (336, 8395296), (364, 7749504), (372, 7582848), (384, 7345884), (392, 7195968), (403, 6999552), (416, 6780816), (434, 6499584), (441, 6396416), (448, 6296472), (468, 6027392), (496, 5687136), (504, 5596864), (512, 5509413), (546, 5166336), (558, 5055232), (576, 4897256), (588, 4797312), (624, 4520544), (637, 4428288), (651, 4333056), (672, 4197648), (728, 3874752), (744, 3791424), (768, 3672942), (784, 3597984), (806, 3499776), (819, 3444224), (832, 3390408), (868, 3249792), (882, 3198208), (896, 3148236), (936, 3013696), (961, 2935296), (992, 2843568), (1008, 2798432), (1092, 2583168), (1116, 2527616), (1152, 2448628), (1176, 2398656), (1209, 2333184), (1248, 2260272), (1274, 2214144), (1302, 2166528), (1344, 2098824), (1456, 1937376), (1488, 1895712), (1519, 1857024), (1536, 1836471), (1568, 1798992), (1612, 1749888), (1638, 1722112), (1664, 1695204), (1736, 1624896), (1764, 1599104), (1792, 1574118), (1872, 1506848), (1911, 1476096), (1922, 1467648), (1953, 1444352), (1984, 1421784), (2016, 1399216), (2184, 1291584), (2232, 1263808), (2304, 1224314), (2352, 1199328), (2418, 1166592), (2496, 1130136), (2548, 1107072), (2604, 1083264), (2688, 1049412), (2821, 999936), (2883, 978432), (2912, 968688), (2976, 947856), (3038, 928512), (3136, 899496), (3224, 874944), (3276, 861056), (3328, 847602), (3472, 812448), (3528, 799552), (3584, 787059), (3627, 777728), (3744, 753424), (3822, 738048), (3844, 733824), (3906, 722176), (3968, 710892), (4032, 699608), (4368, 645792), (4464, 631904), (4557, 619008), (4608, 612157), (4704, 599664), (4836, 583296), (4992, 565068), (5096, 553536), (5208, 541632), (5376, 524706), (5642, 499968), (5733, 492032), (5766, 489216), (5824, 484344), (5952, 473928), (6076, 464256), (6272, 449748), (6448, 437472), (6552, 430528), (6656, 423801), (6727, 419328), (6944, 406224), (7056, 399776), (7254, 388864), (7488, 376712), (7644, 369024), (7688, 366912), (7812, 361088), (7936, 355446), (8064, 349804), (8463, 333312), (8649, 326144), (8736, 322896), (8928, 315952), (9114, 309504), (9408, 299832), (9672, 291648), (9984, 282534), (10192, 276768), (10416, 270816), (10752, 262353), (11284, 249984), (11466, 246016), (11532, 244608), (11648, 242172), (11904, 236964), (12152, 232128), (12493, 225792), (12544, 224874), (12896, 218736), (13104, 215264), (13454, 209664), (13671, 206336), (13888, 203112), (14112, 199888), (14508, 194432), (14976, 188356), (15288, 184512), (15376, 183456), (15624, 180544), (15872, 177723), (16128, 174902), (16926, 166656), (17298, 163072), (17472, 161448), (17856, 157976), (18228, 154752), (18816, 149916), (19344, 145824), (19747, 142848), (19968, 141267), (20181, 139776), (20384, 138384), (20832, 135408), (22568, 124992), (22932, 123008), (23064, 122304), (23296, 121086), (23808, 118482), (24304, 116064), (24986, 112896), (25088, 112437), (25389, 111104), (25792, 109368), (26208, 107632), (26908, 104832), (27342, 103168), (27776, 101556), (28224, 99944), (29016, 97216), (29952, 94178), (30576, 92256), (30752, 91728), (31248, 90272), (32256, 87451), (33852, 83328), (34596, 81536), (34944, 80724), (35712, 78988), (36456, 77376), (37479, 75264), (37632, 74958), (38688, 72912), (39494, 71424), (40362, 69888), (40768, 69192), (41664, 67704), (45136, 62496), (45864, 61504), (46128, 61152), (46592, 60543), (47089, 59904), (47616, 59241), (48608, 58032), (49972, 56448), (50778, 55552), (51584, 54684), (52416, 53816)]