2489340672

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:456

約数の個数: 432

約数和(自身を含む): 9142468608

約数和(自身を除く): 6653127936

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, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 364, 372, 383, 384, 403, 416, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 728, 744, 766, 768, 806, 819, 832, 868, 896, 936, 992, 1008, 1092, 1116, 1149, 1152, 1209, 1248, 1302, 1344, 1456, 1488, 1532, 1612, 1638, 1664, 1736, 1792, 1872, 1953, 1984, 2016, 2184, 2232, 2298, 2304, 2418, 2496, 2604, 2681, 2688, 2821, 2912, 2976, 3064, 3224, 3276, 3328, 3447, 3472, 3627, 3744, 3906, 3968, 4032, 4368, 4464, 4596, 4836, 4979, 4992, 5208, 5362, 5376, 5642, 5824, 5952, 6128, 6448, 6552, 6894, 6944, 7254, 7488, 7812, 7936, 8043, 8064, 8463, 8736, 8928, 9192, 9672, 9958, 9984, 10416, 10724, 11284, 11648, 11873, 11904, 12256, 12896, 13104, 13788, 13888, 14508, 14937, 14976, 15624, 16086, 16128, 16926, 17472, 17856, 18384, 19344, 19916, 20832, 21448, 22568, 23296, 23746, 23808, 24129, 24512, 25389, 25792, 26208, 27576, 27776, 29016, 29874, 29952, 31248, 32172, 33852, 34853, 34944, 35619, 35712, 36768, 38688, 39832, 41664, 42896, 44811, 45136, 47492, 48258, 49024, 50778, 51584, 52416, 55152, 55552, 58032, 59748, 62496, 64344, 67704, 69706, 69888, 71238, 71424, 73536, 77376, 79664, 83111, 83328, 85792, 89622, 90272, 94984, 96516, 98048, 101556, 103168, 104559, 104832, 106857, 110304, 116064, 119496, 124992, 128688, 135408, 139412, 142476, 147072, 154349, 154752, 159328, 166222, 166656, 171584, 179244, 180544, 189968, 193032, 203112, 209118, 209664, 213714, 220608, 232128, 238992, 249333, 249984, 257376, 270816, 278824, 284952, 294144, 308698, 309504, 313677, 318656, 332444, 343168, 358488, 361088, 379936, 386064, 406224, 418236, 427428, 441216, 463047, 464256, 477984, 498666, 499968, 514752, 541632, 557648, 569904, 617396, 627354, 637312, 664888, 686336, 716976, 722176, 747999, 759872, 772128, 812448, 836472, 854856, 882432, 926094, 928512, 955968, 997332, 1029504, 1080443, 1083264, 1115296, 1139808, 1234792, 1254708, 1274624, 1329776, 1389141, 1433952, 1495998, 1519744, 1544256, 1624896, 1672944, 1709712, 1852188, 1911936, 1994664, 2059008, 2160886, 2166528, 2230592, 2279616, 2469584, 2509416, 2659552, 2778282, 2867904, 2991996, 3039488, 3088512, 3241329, 3249792, 3345888, 3419424, 3704376, 3823872, 3989328, 4321772, 4461184, 4559232, 4939168, 5018832, 5319104, 5556564, 5735808, 5983992, 6177024, 6482658, 6499584, 6691776, 6838848, 7408752, 7978656, 8643544, 8922368, 9118464, 9723987, 9878336, 10037664, 10638208, 11113128, 11471616, 11967984, 12965316, 13383552, 13677696, 14817504, 15957312, 17287088, 19447974, 19756672, 20075328, 21276416, 22226256, 23935968, 25930632, 26767104, 27355392, 29635008, 31914624, 34574176, 38895948, 39513344, 40150656, 44452512, 47871936, 51861264, 59270016, 63829248, 69148352, 77791896, 80301312, 88905024, 95743872, 103722528, 118540032, 138296704, 155583792, 177810048, 191487744, 207445056, 276593408, 311167584, 355620096, 414890112, 622335168, 829780224, 1244670336, 2489340672]

約数ペア:

[(1, 2489340672), (2, 1244670336), (3, 829780224), (4, 622335168), (6, 414890112), (7, 355620096), (8, 311167584), (9, 276593408), (12, 207445056), (13, 191487744), (14, 177810048), (16, 155583792), (18, 138296704), (21, 118540032), (24, 103722528), (26, 95743872), (28, 88905024), (31, 80301312), (32, 77791896), (36, 69148352), (39, 63829248), (42, 59270016), (48, 51861264), (52, 47871936), (56, 44452512), (62, 40150656), (63, 39513344), (64, 38895948), (72, 34574176), (78, 31914624), (84, 29635008), (91, 27355392), (93, 26767104), (96, 25930632), (104, 23935968), (112, 22226256), (117, 21276416), (124, 20075328), (126, 19756672), (128, 19447974), (144, 17287088), (156, 15957312), (168, 14817504), (182, 13677696), (186, 13383552), (192, 12965316), (208, 11967984), (217, 11471616), (224, 11113128), (234, 10638208), (248, 10037664), (252, 9878336), (256, 9723987), (273, 9118464), (279, 8922368), (288, 8643544), (312, 7978656), (336, 7408752), (364, 6838848), (372, 6691776), (383, 6499584), (384, 6482658), (403, 6177024), (416, 5983992), (434, 5735808), (448, 5556564), (468, 5319104), (496, 5018832), (504, 4939168), (546, 4559232), (558, 4461184), (576, 4321772), (624, 3989328), (651, 3823872), (672, 3704376), (728, 3419424), (744, 3345888), (766, 3249792), (768, 3241329), (806, 3088512), (819, 3039488), (832, 2991996), (868, 2867904), (896, 2778282), (936, 2659552), (992, 2509416), (1008, 2469584), (1092, 2279616), (1116, 2230592), (1149, 2166528), (1152, 2160886), (1209, 2059008), (1248, 1994664), (1302, 1911936), (1344, 1852188), (1456, 1709712), (1488, 1672944), (1532, 1624896), (1612, 1544256), (1638, 1519744), (1664, 1495998), (1736, 1433952), (1792, 1389141), (1872, 1329776), (1953, 1274624), (1984, 1254708), (2016, 1234792), (2184, 1139808), (2232, 1115296), (2298, 1083264), (2304, 1080443), (2418, 1029504), (2496, 997332), (2604, 955968), (2681, 928512), (2688, 926094), (2821, 882432), (2912, 854856), (2976, 836472), (3064, 812448), (3224, 772128), (3276, 759872), (3328, 747999), (3447, 722176), (3472, 716976), (3627, 686336), (3744, 664888), (3906, 637312), (3968, 627354), (4032, 617396), (4368, 569904), (4464, 557648), (4596, 541632), (4836, 514752), (4979, 499968), (4992, 498666), (5208, 477984), (5362, 464256), (5376, 463047), (5642, 441216), (5824, 427428), (5952, 418236), (6128, 406224), (6448, 386064), (6552, 379936), (6894, 361088), (6944, 358488), (7254, 343168), (7488, 332444), (7812, 318656), (7936, 313677), (8043, 309504), (8064, 308698), (8463, 294144), (8736, 284952), (8928, 278824), (9192, 270816), (9672, 257376), (9958, 249984), (9984, 249333), (10416, 238992), (10724, 232128), (11284, 220608), (11648, 213714), (11873, 209664), (11904, 209118), (12256, 203112), (12896, 193032), (13104, 189968), (13788, 180544), (13888, 179244), (14508, 171584), (14937, 166656), (14976, 166222), (15624, 159328), (16086, 154752), (16128, 154349), (16926, 147072), (17472, 142476), (17856, 139412), (18384, 135408), (19344, 128688), (19916, 124992), (20832, 119496), (21448, 116064), (22568, 110304), (23296, 106857), (23746, 104832), (23808, 104559), (24129, 103168), (24512, 101556), (25389, 98048), (25792, 96516), (26208, 94984), (27576, 90272), (27776, 89622), (29016, 85792), (29874, 83328), (29952, 83111), (31248, 79664), (32172, 77376), (33852, 73536), (34853, 71424), (34944, 71238), (35619, 69888), (35712, 69706), (36768, 67704), (38688, 64344), (39832, 62496), (41664, 59748), (42896, 58032), (44811, 55552), (45136, 55152), (47492, 52416), (48258, 51584), (49024, 50778)]