20487462912

素因数分解:

$2^{13}\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 504

約数和(自身を含む): 70799331096

約数和(自身を除く): 50311868184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 64, 72, 84, 96, 98, 106, 107, 112, 126, 128, 144, 147, 159, 168, 192, 196, 212, 214, 224, 252, 256, 288, 294, 318, 321, 336, 371, 384, 392, 424, 428, 441, 448, 477, 504, 512, 576, 588, 636, 642, 672, 742, 749, 768, 784, 848, 856, 882, 896, 954, 963, 1008, 1024, 1113, 1152, 1176, 1272, 1284, 1344, 1484, 1498, 1536, 1568, 1696, 1712, 1764, 1792, 1908, 1926, 2016, 2048, 2226, 2247, 2304, 2352, 2544, 2568, 2597, 2688, 2968, 2996, 3072, 3136, 3339, 3392, 3424, 3528, 3584, 3816, 3852, 4032, 4096, 4452, 4494, 4608, 4704, 5088, 5136, 5194, 5243, 5376, 5671, 5936, 5992, 6144, 6272, 6678, 6741, 6784, 6848, 7056, 7168, 7632, 7704, 7791, 8064, 8192, 8904, 8988, 9216, 9408, 10176, 10272, 10388, 10486, 10752, 11342, 11872, 11984, 12288, 12544, 13356, 13482, 13568, 13696, 14112, 14336, 15264, 15408, 15582, 15729, 16128, 17013, 17808, 17976, 18432, 18816, 20352, 20544, 20776, 20972, 21504, 22684, 23373, 23744, 23968, 24576, 25088, 26712, 26964, 27136, 27392, 28224, 28672, 30528, 30816, 31164, 31458, 32256, 34026, 35616, 35952, 36864, 37632, 39697, 40704, 41088, 41552, 41944, 43008, 45368, 46746, 47187, 47488, 47936, 50176, 51039, 53424, 53928, 54272, 54784, 56448, 57344, 61056, 61632, 62328, 62916, 64512, 68052, 71232, 71904, 73728, 75264, 79394, 81408, 82176, 83104, 83888, 86016, 90736, 93492, 94374, 94976, 95872, 100352, 102078, 106848, 107856, 108544, 109568, 112896, 119091, 122112, 123264, 124656, 125832, 129024, 136104, 142464, 143808, 150528, 158788, 162816, 164352, 166208, 167776, 172032, 181472, 186984, 188748, 189952, 191744, 200704, 204156, 213696, 215712, 217088, 219136, 225792, 238182, 244224, 246528, 249312, 251664, 258048, 272208, 277879, 284928, 287616, 301056, 317576, 325632, 328704, 332416, 335552, 357273, 362944, 373968, 377496, 379904, 383488, 401408, 408312, 427392, 431424, 434176, 438272, 451584, 476364, 488448, 493056, 498624, 503328, 516096, 544416, 555758, 569856, 575232, 602112, 635152, 651264, 657408, 664832, 671104, 714546, 725888, 747936, 754992, 759808, 766976, 816624, 833637, 854784, 862848, 876544, 903168, 952728, 976896, 986112, 997248, 1006656, 1088832, 1111516, 1139712, 1150464, 1204224, 1270304, 1302528, 1314816, 1329664, 1342208, 1429092, 1451776, 1495872, 1509984, 1519616, 1533952, 1633248, 1667274, 1709568, 1725696, 1806336, 1905456, 1953792, 1972224, 1994496, 2013312, 2177664, 2223032, 2279424, 2300928, 2500911, 2540608, 2629632, 2659328, 2684416, 2858184, 2903552, 2991744, 3019968, 3039232, 3067904, 3266496, 3334548, 3419136, 3451392, 3612672, 3810912, 3907584, 3944448, 3988992, 4026624, 4355328, 4446064, 4558848, 4601856, 5001822, 5081216, 5318656, 5368832, 5716368, 5807104, 5983488, 6039936, 6135808, 6532992, 6669096, 6838272, 6902784, 7621824, 7888896, 7977984, 8053248, 8710656, 8892128, 9117696, 9203712, 10003644, 10162432, 10637312, 10737664, 11432736, 11614208, 11966976, 12079872, 13065984, 13338192, 13676544, 13805568, 15243648, 15955968, 16106496, 17421312, 17784256, 18407424, 20007288, 20324864, 21274624, 21475328, 22865472, 23228416, 23933952, 24159744, 26131968, 26676384, 27353088, 27611136, 30487296, 31911936, 32212992, 34842624, 35568512, 40014576, 40649728, 42950656, 45730944, 46456832, 47867904, 48319488, 52263936, 53352768, 55222272, 60974592, 63823872, 64425984, 69685248, 71137024, 80029152, 81299456, 91461888, 95735808, 96638976, 104527872, 106705536, 121949184, 128851968, 139370496, 142274048, 160058304, 162598912, 182923776, 191471616, 193277952, 209055744, 213411072, 243898368, 284548096, 320116608, 325197824, 365847552, 386555904, 418111488, 426822144, 487796736, 569096192, 640233216, 731695104, 853644288, 975593472, 1138192384, 1280466432, 1463390208, 1707288576, 2276384768, 2560932864, 2926780416, 3414577152, 5121865728, 6829154304, 10243731456, 20487462912]

約数ペア:

[(1, 20487462912), (2, 10243731456), (3, 6829154304), (4, 5121865728), (6, 3414577152), (7, 2926780416), (8, 2560932864), (9, 2276384768), (12, 1707288576), (14, 1463390208), (16, 1280466432), (18, 1138192384), (21, 975593472), (24, 853644288), (28, 731695104), (32, 640233216), (36, 569096192), (42, 487796736), (48, 426822144), (49, 418111488), (53, 386555904), (56, 365847552), (63, 325197824), (64, 320116608), (72, 284548096), (84, 243898368), (96, 213411072), (98, 209055744), (106, 193277952), (107, 191471616), (112, 182923776), (126, 162598912), (128, 160058304), (144, 142274048), (147, 139370496), (159, 128851968), (168, 121949184), (192, 106705536), (196, 104527872), (212, 96638976), (214, 95735808), (224, 91461888), (252, 81299456), (256, 80029152), (288, 71137024), (294, 69685248), (318, 64425984), (321, 63823872), (336, 60974592), (371, 55222272), (384, 53352768), (392, 52263936), (424, 48319488), (428, 47867904), (441, 46456832), (448, 45730944), (477, 42950656), (504, 40649728), (512, 40014576), (576, 35568512), (588, 34842624), (636, 32212992), (642, 31911936), (672, 30487296), (742, 27611136), (749, 27353088), (768, 26676384), (784, 26131968), (848, 24159744), (856, 23933952), (882, 23228416), (896, 22865472), (954, 21475328), (963, 21274624), (1008, 20324864), (1024, 20007288), (1113, 18407424), (1152, 17784256), (1176, 17421312), (1272, 16106496), (1284, 15955968), (1344, 15243648), (1484, 13805568), (1498, 13676544), (1536, 13338192), (1568, 13065984), (1696, 12079872), (1712, 11966976), (1764, 11614208), (1792, 11432736), (1908, 10737664), (1926, 10637312), (2016, 10162432), (2048, 10003644), (2226, 9203712), (2247, 9117696), (2304, 8892128), (2352, 8710656), (2544, 8053248), (2568, 7977984), (2597, 7888896), (2688, 7621824), (2968, 6902784), (2996, 6838272), (3072, 6669096), (3136, 6532992), (3339, 6135808), (3392, 6039936), (3424, 5983488), (3528, 5807104), (3584, 5716368), (3816, 5368832), (3852, 5318656), (4032, 5081216), (4096, 5001822), (4452, 4601856), (4494, 4558848), (4608, 4446064), (4704, 4355328), (5088, 4026624), (5136, 3988992), (5194, 3944448), (5243, 3907584), (5376, 3810912), (5671, 3612672), (5936, 3451392), (5992, 3419136), (6144, 3334548), (6272, 3266496), (6678, 3067904), (6741, 3039232), (6784, 3019968), (6848, 2991744), (7056, 2903552), (7168, 2858184), (7632, 2684416), (7704, 2659328), (7791, 2629632), (8064, 2540608), (8192, 2500911), (8904, 2300928), (8988, 2279424), (9216, 2223032), (9408, 2177664), (10176, 2013312), (10272, 1994496), (10388, 1972224), (10486, 1953792), (10752, 1905456), (11342, 1806336), (11872, 1725696), (11984, 1709568), (12288, 1667274), (12544, 1633248), (13356, 1533952), (13482, 1519616), (13568, 1509984), (13696, 1495872), (14112, 1451776), (14336, 1429092), (15264, 1342208), (15408, 1329664), (15582, 1314816), (15729, 1302528), (16128, 1270304), (17013, 1204224), (17808, 1150464), (17976, 1139712), (18432, 1111516), (18816, 1088832), (20352, 1006656), (20544, 997248), (20776, 986112), (20972, 976896), (21504, 952728), (22684, 903168), (23373, 876544), (23744, 862848), (23968, 854784), (24576, 833637), (25088, 816624), (26712, 766976), (26964, 759808), (27136, 754992), (27392, 747936), (28224, 725888), (28672, 714546), (30528, 671104), (30816, 664832), (31164, 657408), (31458, 651264), (32256, 635152), (34026, 602112), (35616, 575232), (35952, 569856), (36864, 555758), (37632, 544416), (39697, 516096), (40704, 503328), (41088, 498624), (41552, 493056), (41944, 488448), (43008, 476364), (45368, 451584), (46746, 438272), (47187, 434176), (47488, 431424), (47936, 427392), (50176, 408312), (51039, 401408), (53424, 383488), (53928, 379904), (54272, 377496), (54784, 373968), (56448, 362944), (57344, 357273), (61056, 335552), (61632, 332416), (62328, 328704), (62916, 325632), (64512, 317576), (68052, 301056), (71232, 287616), (71904, 284928), (73728, 277879), (75264, 272208), (79394, 258048), (81408, 251664), (82176, 249312), (83104, 246528), (83888, 244224), (86016, 238182), (90736, 225792), (93492, 219136), (94374, 217088), (94976, 215712), (95872, 213696), (100352, 204156), (102078, 200704), (106848, 191744), (107856, 189952), (108544, 188748), (109568, 186984), (112896, 181472), (119091, 172032), (122112, 167776), (123264, 166208), (124656, 164352), (125832, 162816), (129024, 158788), (136104, 150528), (142464, 143808)]