20287844352

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:535

約数の個数: 312

約数和(自身を含む): 62111107968

約数和(自身を除く): 41823263616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 164, 186, 192, 246, 248, 256, 279, 288, 328, 369, 372, 384, 433, 492, 496, 512, 558, 576, 656, 738, 744, 768, 866, 984, 992, 1024, 1116, 1152, 1271, 1299, 1312, 1476, 1488, 1536, 1732, 1968, 1984, 2048, 2232, 2304, 2542, 2598, 2624, 2952, 2976, 3072, 3464, 3813, 3897, 3936, 3968, 4096, 4464, 4608, 5084, 5196, 5248, 5904, 5952, 6144, 6928, 7626, 7794, 7872, 7936, 8928, 9216, 10168, 10392, 10496, 11439, 11808, 11904, 12288, 13423, 13856, 15252, 15588, 15744, 15872, 17753, 17856, 18432, 20336, 20784, 20992, 22878, 23616, 23808, 26846, 27712, 30504, 31176, 31488, 31744, 35506, 35712, 36864, 40269, 40672, 41568, 41984, 45756, 47232, 47616, 53259, 53692, 55424, 61008, 62352, 62976, 63488, 71012, 71424, 80538, 81344, 83136, 83968, 91512, 94464, 95232, 106518, 107384, 110848, 120807, 122016, 124704, 125952, 126976, 142024, 142848, 159777, 161076, 162688, 166272, 167936, 183024, 188928, 190464, 213036, 214768, 221696, 241614, 244032, 249408, 251904, 284048, 285696, 319554, 322152, 325376, 332544, 366048, 377856, 380928, 426072, 429536, 443392, 483228, 488064, 498816, 503808, 550343, 568096, 571392, 639108, 644304, 650752, 665088, 732096, 755712, 852144, 859072, 886784, 966456, 976128, 997632, 1100686, 1136192, 1142784, 1278216, 1288608, 1301504, 1330176, 1464192, 1511424, 1651029, 1704288, 1718144, 1773568, 1932912, 1952256, 1995264, 2201372, 2272384, 2556432, 2577216, 2603008, 2660352, 2928384, 3302058, 3408576, 3436288, 3865824, 3904512, 3990528, 4402744, 4544768, 4953087, 5112864, 5154432, 5206016, 5320704, 5856768, 6604116, 6817152, 6872576, 7731648, 7809024, 7981056, 8805488, 9089536, 9906174, 10225728, 10308864, 11713536, 13208232, 13634304, 13745152, 15463296, 15618048, 15962112, 17610976, 18179072, 19812348, 20451456, 20617728, 23427072, 26416464, 27268608, 27490304, 30926592, 35221952, 36358144, 39624696, 40902912, 41235456, 46854144, 52832928, 54537216, 54980608, 61853184, 70443904, 72716288, 79249392, 81805824, 82470912, 105665856, 109074432, 123706368, 140887808, 158498784, 163611648, 164941824, 211331712, 218148864, 247412736, 281775616, 316997568, 327223296, 422663424, 494825472, 563551232, 633995136, 654446592, 845326848, 1127102464, 1267990272, 1690653696, 2254204928, 2535980544, 3381307392, 5071961088, 6762614784, 10143922176, 20287844352]

約数ペア:

[(1, 20287844352), (2, 10143922176), (3, 6762614784), (4, 5071961088), (6, 3381307392), (8, 2535980544), (9, 2254204928), (12, 1690653696), (16, 1267990272), (18, 1127102464), (24, 845326848), (31, 654446592), (32, 633995136), (36, 563551232), (41, 494825472), (48, 422663424), (62, 327223296), (64, 316997568), (72, 281775616), (82, 247412736), (93, 218148864), (96, 211331712), (123, 164941824), (124, 163611648), (128, 158498784), (144, 140887808), (164, 123706368), (186, 109074432), (192, 105665856), (246, 82470912), (248, 81805824), (256, 79249392), (279, 72716288), (288, 70443904), (328, 61853184), (369, 54980608), (372, 54537216), (384, 52832928), (433, 46854144), (492, 41235456), (496, 40902912), (512, 39624696), (558, 36358144), (576, 35221952), (656, 30926592), (738, 27490304), (744, 27268608), (768, 26416464), (866, 23427072), (984, 20617728), (992, 20451456), (1024, 19812348), (1116, 18179072), (1152, 17610976), (1271, 15962112), (1299, 15618048), (1312, 15463296), (1476, 13745152), (1488, 13634304), (1536, 13208232), (1732, 11713536), (1968, 10308864), (1984, 10225728), (2048, 9906174), (2232, 9089536), (2304, 8805488), (2542, 7981056), (2598, 7809024), (2624, 7731648), (2952, 6872576), (2976, 6817152), (3072, 6604116), (3464, 5856768), (3813, 5320704), (3897, 5206016), (3936, 5154432), (3968, 5112864), (4096, 4953087), (4464, 4544768), (4608, 4402744), (5084, 3990528), (5196, 3904512), (5248, 3865824), (5904, 3436288), (5952, 3408576), (6144, 3302058), (6928, 2928384), (7626, 2660352), (7794, 2603008), (7872, 2577216), (7936, 2556432), (8928, 2272384), (9216, 2201372), (10168, 1995264), (10392, 1952256), (10496, 1932912), (11439, 1773568), (11808, 1718144), (11904, 1704288), (12288, 1651029), (13423, 1511424), (13856, 1464192), (15252, 1330176), (15588, 1301504), (15744, 1288608), (15872, 1278216), (17753, 1142784), (17856, 1136192), (18432, 1100686), (20336, 997632), (20784, 976128), (20992, 966456), (22878, 886784), (23616, 859072), (23808, 852144), (26846, 755712), (27712, 732096), (30504, 665088), (31176, 650752), (31488, 644304), (31744, 639108), (35506, 571392), (35712, 568096), (36864, 550343), (40269, 503808), (40672, 498816), (41568, 488064), (41984, 483228), (45756, 443392), (47232, 429536), (47616, 426072), (53259, 380928), (53692, 377856), (55424, 366048), (61008, 332544), (62352, 325376), (62976, 322152), (63488, 319554), (71012, 285696), (71424, 284048), (80538, 251904), (81344, 249408), (83136, 244032), (83968, 241614), (91512, 221696), (94464, 214768), (95232, 213036), (106518, 190464), (107384, 188928), (110848, 183024), (120807, 167936), (122016, 166272), (124704, 162688), (125952, 161076), (126976, 159777), (142024, 142848)]