21284518464

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:586

約数の個数: 336

約数和(自身を含む): 68350449024

約数和(自身を除く): 47065930560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 192, 198, 212, 241, 263, 264, 288, 318, 352, 396, 424, 477, 482, 526, 528, 576, 583, 636, 704, 723, 789, 792, 848, 954, 964, 1052, 1056, 1166, 1272, 1446, 1578, 1584, 1696, 1749, 1908, 1928, 2104, 2112, 2169, 2332, 2367, 2544, 2651, 2892, 2893, 3156, 3168, 3392, 3498, 3816, 3856, 4208, 4338, 4664, 4734, 5088, 5247, 5302, 5784, 5786, 6312, 6336, 6996, 7632, 7712, 7953, 8416, 8676, 8679, 9328, 9468, 10176, 10494, 10604, 11568, 11572, 12624, 12773, 13939, 13992, 15264, 15424, 15906, 16832, 17352, 17358, 18656, 18936, 20988, 21208, 23136, 23144, 23859, 25248, 25546, 26037, 27878, 27984, 30528, 31812, 34704, 34716, 37312, 37872, 38319, 41817, 41976, 42416, 46272, 46288, 47718, 50496, 51092, 52074, 55756, 55968, 63383, 63624, 69408, 69432, 75744, 76638, 83634, 83952, 84832, 92576, 95436, 102184, 104148, 111512, 111936, 114957, 125451, 126766, 127248, 138816, 138864, 140503, 151488, 153276, 153329, 167268, 167904, 169664, 185152, 190149, 190872, 204368, 208296, 223024, 229914, 250902, 253532, 254496, 277728, 281006, 306552, 306658, 334536, 335808, 380298, 381744, 408736, 416592, 421509, 446048, 459828, 459987, 501804, 507064, 508992, 555456, 562012, 570447, 613104, 613316, 669072, 697213, 760596, 763488, 817472, 833184, 843018, 892096, 919656, 919974, 1003608, 1014128, 1124024, 1140894, 1226208, 1226632, 1264527, 1338144, 1379961, 1394426, 1521192, 1526976, 1666368, 1686036, 1839312, 1839948, 2007216, 2028256, 2091639, 2248048, 2281788, 2452416, 2453264, 2529054, 2676288, 2759922, 2788852, 3042384, 3359299, 3372072, 3678624, 3679896, 4014432, 4056512, 4183278, 4496096, 4563576, 4906528, 5058108, 5519844, 5577704, 6084768, 6274917, 6718598, 6744144, 7357248, 7359792, 8028864, 8366556, 8992192, 9127152, 9813056, 10077897, 10116216, 11039688, 11155408, 12169536, 12549834, 13437196, 13488288, 14719584, 16733112, 18254304, 20155794, 20232432, 22079376, 22310816, 25099668, 26874392, 26976576, 29439168, 30233691, 33466224, 36508608, 36952289, 40311588, 40464864, 44158752, 44621632, 50199336, 53748784, 60467382, 66932448, 73904578, 80623176, 80929728, 88317504, 100398672, 107497568, 110856867, 120934764, 133864896, 147809156, 161246352, 200797344, 214995136, 221713734, 241869528, 295618312, 322492704, 332570601, 401594688, 443427468, 483739056, 591236624, 644985408, 665141202, 886854936, 967478112, 1182473248, 1330282404, 1773709872, 1934956224, 2364946496, 2660564808, 3547419744, 5321129616, 7094839488, 10642259232, 21284518464]

約数ペア:

[(1, 21284518464), (2, 10642259232), (3, 7094839488), (4, 5321129616), (6, 3547419744), (8, 2660564808), (9, 2364946496), (11, 1934956224), (12, 1773709872), (16, 1330282404), (18, 1182473248), (22, 967478112), (24, 886854936), (32, 665141202), (33, 644985408), (36, 591236624), (44, 483739056), (48, 443427468), (53, 401594688), (64, 332570601), (66, 322492704), (72, 295618312), (88, 241869528), (96, 221713734), (99, 214995136), (106, 200797344), (132, 161246352), (144, 147809156), (159, 133864896), (176, 120934764), (192, 110856867), (198, 107497568), (212, 100398672), (241, 88317504), (263, 80929728), (264, 80623176), (288, 73904578), (318, 66932448), (352, 60467382), (396, 53748784), (424, 50199336), (477, 44621632), (482, 44158752), (526, 40464864), (528, 40311588), (576, 36952289), (583, 36508608), (636, 33466224), (704, 30233691), (723, 29439168), (789, 26976576), (792, 26874392), (848, 25099668), (954, 22310816), (964, 22079376), (1052, 20232432), (1056, 20155794), (1166, 18254304), (1272, 16733112), (1446, 14719584), (1578, 13488288), (1584, 13437196), (1696, 12549834), (1749, 12169536), (1908, 11155408), (1928, 11039688), (2104, 10116216), (2112, 10077897), (2169, 9813056), (2332, 9127152), (2367, 8992192), (2544, 8366556), (2651, 8028864), (2892, 7359792), (2893, 7357248), (3156, 6744144), (3168, 6718598), (3392, 6274917), (3498, 6084768), (3816, 5577704), (3856, 5519844), (4208, 5058108), (4338, 4906528), (4664, 4563576), (4734, 4496096), (5088, 4183278), (5247, 4056512), (5302, 4014432), (5784, 3679896), (5786, 3678624), (6312, 3372072), (6336, 3359299), (6996, 3042384), (7632, 2788852), (7712, 2759922), (7953, 2676288), (8416, 2529054), (8676, 2453264), (8679, 2452416), (9328, 2281788), (9468, 2248048), (10176, 2091639), (10494, 2028256), (10604, 2007216), (11568, 1839948), (11572, 1839312), (12624, 1686036), (12773, 1666368), (13939, 1526976), (13992, 1521192), (15264, 1394426), (15424, 1379961), (15906, 1338144), (16832, 1264527), (17352, 1226632), (17358, 1226208), (18656, 1140894), (18936, 1124024), (20988, 1014128), (21208, 1003608), (23136, 919974), (23144, 919656), (23859, 892096), (25248, 843018), (25546, 833184), (26037, 817472), (27878, 763488), (27984, 760596), (30528, 697213), (31812, 669072), (34704, 613316), (34716, 613104), (37312, 570447), (37872, 562012), (38319, 555456), (41817, 508992), (41976, 507064), (42416, 501804), (46272, 459987), (46288, 459828), (47718, 446048), (50496, 421509), (51092, 416592), (52074, 408736), (55756, 381744), (55968, 380298), (63383, 335808), (63624, 334536), (69408, 306658), (69432, 306552), (75744, 281006), (76638, 277728), (83634, 254496), (83952, 253532), (84832, 250902), (92576, 229914), (95436, 223024), (102184, 208296), (104148, 204368), (111512, 190872), (111936, 190149), (114957, 185152), (125451, 169664), (126766, 167904), (127248, 167268), (138816, 153329), (138864, 153276), (140503, 151488)]