19785572352

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 448

約数和(自身を含む): 72221506560

約数和(自身を除く): 52435934208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 983, 1008, 1024, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 1966, 2016, 2048, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 2949, 3024, 3072, 3276, 3328, 3456, 3584, 3744, 3932, 4032, 4096, 4368, 4608, 4914, 4992, 5376, 5616, 5824, 5898, 6048, 6144, 6552, 6656, 6881, 6912, 7168, 7488, 7864, 8064, 8192, 8736, 8847, 9216, 9828, 9984, 10752, 11232, 11648, 11796, 12096, 12288, 12779, 13104, 13312, 13762, 13824, 14336, 14976, 15728, 16128, 17472, 17694, 18432, 19656, 19968, 20643, 21504, 22464, 23296, 23592, 24192, 24576, 25558, 26208, 26541, 26624, 27524, 27648, 28672, 29952, 31456, 32256, 34944, 35388, 36864, 38337, 39312, 39936, 41286, 43008, 44928, 46592, 47184, 48384, 51116, 52416, 53082, 53248, 55048, 55296, 57344, 59904, 61929, 62912, 64512, 69888, 70776, 73728, 76674, 78624, 79872, 82572, 86016, 89453, 89856, 93184, 94368, 96768, 102232, 104832, 106164, 106496, 110096, 110592, 115011, 119808, 123858, 125824, 129024, 139776, 141552, 153348, 157248, 159744, 165144, 172032, 178906, 179712, 185787, 186368, 188736, 193536, 204464, 209664, 212328, 220192, 221184, 230022, 239616, 247716, 251648, 258048, 268359, 279552, 283104, 306696, 314496, 319488, 330288, 345033, 357812, 359424, 371574, 372736, 377472, 387072, 408928, 419328, 424656, 440384, 460044, 479232, 495432, 503296, 516096, 536718, 559104, 566208, 613392, 628992, 660576, 690066, 715624, 718848, 743148, 745472, 754944, 774144, 805077, 817856, 838656, 849312, 880768, 920088, 958464, 990864, 1006592, 1073436, 1118208, 1132416, 1226784, 1257984, 1321152, 1380132, 1431248, 1437696, 1486296, 1509888, 1548288, 1610154, 1635712, 1677312, 1698624, 1761536, 1840176, 1981728, 2013184, 2146872, 2236416, 2264832, 2415231, 2453568, 2515968, 2642304, 2760264, 2862496, 2875392, 2972592, 3019776, 3220308, 3271424, 3354624, 3397248, 3523072, 3680352, 3963456, 4026368, 4293744, 4529664, 4830462, 4907136, 5031936, 5284608, 5520528, 5724992, 5945184, 6039552, 6440616, 6542848, 6709248, 6794496, 7046144, 7360704, 7926912, 8052736, 8587488, 9059328, 9660924, 9814272, 10063872, 10569216, 11041056, 11449984, 11890368, 12079104, 12881232, 13085696, 13588992, 14092288, 14721408, 15853824, 17174976, 18118656, 19321848, 19628544, 20127744, 21138432, 22082112, 22899968, 23780736, 24158208, 25762464, 26171392, 27177984, 28184576, 29442816, 31707648, 34349952, 36237312, 38643696, 39257088, 42276864, 44164224, 45799936, 47561472, 51524928, 52342784, 54355968, 56369152, 58885632, 63415296, 68699904, 72474624, 77287392, 78514176, 84553728, 88328448, 91599872, 95122944, 103049856, 104685568, 108711936, 117771264, 126830592, 137399808, 154574784, 157028352, 169107456, 176656896, 183199744, 190245888, 206099712, 217423872, 235542528, 253661184, 274799616, 309149568, 314056704, 353313792, 366399488, 380491776, 412199424, 471085056, 507322368, 549599232, 618299136, 706627584, 732798976, 760983552, 824398848, 942170112, 1099198464, 1236598272, 1413255168, 1521967104, 1648797696, 2198396928, 2473196544, 2826510336, 3297595392, 4946393088, 6595190784, 9892786176, 19785572352]

約数ペア:

[(1, 19785572352), (2, 9892786176), (3, 6595190784), (4, 4946393088), (6, 3297595392), (7, 2826510336), (8, 2473196544), (9, 2198396928), (12, 1648797696), (13, 1521967104), (14, 1413255168), (16, 1236598272), (18, 1099198464), (21, 942170112), (24, 824398848), (26, 760983552), (27, 732798976), (28, 706627584), (32, 618299136), (36, 549599232), (39, 507322368), (42, 471085056), (48, 412199424), (52, 380491776), (54, 366399488), (56, 353313792), (63, 314056704), (64, 309149568), (72, 274799616), (78, 253661184), (84, 235542528), (91, 217423872), (96, 206099712), (104, 190245888), (108, 183199744), (112, 176656896), (117, 169107456), (126, 157028352), (128, 154574784), (144, 137399808), (156, 126830592), (168, 117771264), (182, 108711936), (189, 104685568), (192, 103049856), (208, 95122944), (216, 91599872), (224, 88328448), (234, 84553728), (252, 78514176), (256, 77287392), (273, 72474624), (288, 68699904), (312, 63415296), (336, 58885632), (351, 56369152), (364, 54355968), (378, 52342784), (384, 51524928), (416, 47561472), (432, 45799936), (448, 44164224), (468, 42276864), (504, 39257088), (512, 38643696), (546, 36237312), (576, 34349952), (624, 31707648), (672, 29442816), (702, 28184576), (728, 27177984), (756, 26171392), (768, 25762464), (819, 24158208), (832, 23780736), (864, 22899968), (896, 22082112), (936, 21138432), (983, 20127744), (1008, 19628544), (1024, 19321848), (1092, 18118656), (1152, 17174976), (1248, 15853824), (1344, 14721408), (1404, 14092288), (1456, 13588992), (1512, 13085696), (1536, 12881232), (1638, 12079104), (1664, 11890368), (1728, 11449984), (1792, 11041056), (1872, 10569216), (1966, 10063872), (2016, 9814272), (2048, 9660924), (2184, 9059328), (2304, 8587488), (2457, 8052736), (2496, 7926912), (2688, 7360704), (2808, 7046144), (2912, 6794496), (2949, 6709248), (3024, 6542848), (3072, 6440616), (3276, 6039552), (3328, 5945184), (3456, 5724992), (3584, 5520528), (3744, 5284608), (3932, 5031936), (4032, 4907136), (4096, 4830462), (4368, 4529664), (4608, 4293744), (4914, 4026368), (4992, 3963456), (5376, 3680352), (5616, 3523072), (5824, 3397248), (5898, 3354624), (6048, 3271424), (6144, 3220308), (6552, 3019776), (6656, 2972592), (6881, 2875392), (6912, 2862496), (7168, 2760264), (7488, 2642304), (7864, 2515968), (8064, 2453568), (8192, 2415231), (8736, 2264832), (8847, 2236416), (9216, 2146872), (9828, 2013184), (9984, 1981728), (10752, 1840176), (11232, 1761536), (11648, 1698624), (11796, 1677312), (12096, 1635712), (12288, 1610154), (12779, 1548288), (13104, 1509888), (13312, 1486296), (13762, 1437696), (13824, 1431248), (14336, 1380132), (14976, 1321152), (15728, 1257984), (16128, 1226784), (17472, 1132416), (17694, 1118208), (18432, 1073436), (19656, 1006592), (19968, 990864), (20643, 958464), (21504, 920088), (22464, 880768), (23296, 849312), (23592, 838656), (24192, 817856), (24576, 805077), (25558, 774144), (26208, 754944), (26541, 745472), (26624, 743148), (27524, 718848), (27648, 715624), (28672, 690066), (29952, 660576), (31456, 628992), (32256, 613392), (34944, 566208), (35388, 559104), (36864, 536718), (38337, 516096), (39312, 503296), (39936, 495432), (41286, 479232), (43008, 460044), (44928, 440384), (46592, 424656), (47184, 419328), (48384, 408928), (51116, 387072), (52416, 377472), (53082, 372736), (53248, 371574), (55048, 359424), (55296, 357812), (57344, 345033), (59904, 330288), (61929, 319488), (62912, 314496), (64512, 306696), (69888, 283104), (70776, 279552), (73728, 268359), (76674, 258048), (78624, 251648), (79872, 247716), (82572, 239616), (86016, 230022), (89453, 221184), (89856, 220192), (93184, 212328), (94368, 209664), (96768, 204464), (102232, 193536), (104832, 188736), (106164, 186368), (106496, 185787), (110096, 179712), (110592, 178906), (115011, 172032), (119808, 165144), (123858, 159744), (125824, 157248), (129024, 153348), (139776, 141552)]