27996976128

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:845

約数の個数: 264

約数和(自身を含む): 82894984480

約数和(自身を除く): 54898008352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 121, 128, 132, 176, 192, 218, 242, 256, 264, 327, 352, 363, 384, 436, 484, 512, 528, 654, 691, 704, 726, 768, 872, 968, 1024, 1056, 1199, 1308, 1382, 1408, 1452, 1536, 1744, 1936, 2073, 2112, 2398, 2616, 2764, 2816, 2904, 3072, 3488, 3597, 3872, 4146, 4224, 4796, 5232, 5528, 5632, 5808, 6976, 7194, 7601, 7744, 8292, 8448, 9592, 10464, 11056, 11264, 11616, 13189, 13952, 14388, 15202, 15488, 16584, 16896, 19184, 20928, 22112, 22803, 23232, 26378, 27904, 28776, 30404, 30976, 33168, 33792, 38368, 39567, 41856, 44224, 45606, 46464, 52756, 55808, 57552, 60808, 61952, 66336, 75319, 76736, 79134, 83611, 83712, 88448, 91212, 92928, 105512, 111616, 115104, 121616, 123904, 132672, 150638, 153472, 158268, 167222, 167424, 176896, 182424, 185856, 211024, 225957, 230208, 243232, 250833, 265344, 301276, 306944, 316536, 334444, 334848, 353792, 364848, 371712, 422048, 451914, 460416, 486464, 501666, 530688, 602552, 613888, 633072, 668888, 707584, 729696, 828509, 844096, 903828, 920832, 972928, 1003332, 1061376, 1205104, 1227776, 1266144, 1337776, 1459392, 1657018, 1688192, 1807656, 1841664, 1945856, 2006664, 2122752, 2410208, 2485527, 2532288, 2675552, 2918784, 3314036, 3376384, 3615312, 3683328, 3891712, 4013328, 4820416, 4971054, 5064576, 5351104, 5837568, 6628072, 6752768, 7230624, 7783424, 8026656, 9113599, 9640832, 9942108, 10129152, 10702208, 11675136, 13256144, 13505536, 14461248, 16053312, 18227198, 19281664, 19884216, 20258304, 21404416, 23350272, 26512288, 27340797, 28922496, 32106624, 36454396, 38563328, 39768432, 40516608, 42808832, 53024576, 54681594, 57844992, 64213248, 72908792, 77126656, 79536864, 85617664, 106049152, 109363188, 115689984, 128426496, 145817584, 159073728, 212098304, 218726376, 231379968, 256852992, 291635168, 318147456, 424196608, 437452752, 583270336, 636294912, 848393216, 874905504, 1166540672, 1272589824, 1749811008, 2333081344, 2545179648, 3499622016, 4666162688, 6999244032, 9332325376, 13998488064, 27996976128]

約数ペア:

[(1, 27996976128), (2, 13998488064), (3, 9332325376), (4, 6999244032), (6, 4666162688), (8, 3499622016), (11, 2545179648), (12, 2333081344), (16, 1749811008), (22, 1272589824), (24, 1166540672), (32, 874905504), (33, 848393216), (44, 636294912), (48, 583270336), (64, 437452752), (66, 424196608), (88, 318147456), (96, 291635168), (109, 256852992), (121, 231379968), (128, 218726376), (132, 212098304), (176, 159073728), (192, 145817584), (218, 128426496), (242, 115689984), (256, 109363188), (264, 106049152), (327, 85617664), (352, 79536864), (363, 77126656), (384, 72908792), (436, 64213248), (484, 57844992), (512, 54681594), (528, 53024576), (654, 42808832), (691, 40516608), (704, 39768432), (726, 38563328), (768, 36454396), (872, 32106624), (968, 28922496), (1024, 27340797), (1056, 26512288), (1199, 23350272), (1308, 21404416), (1382, 20258304), (1408, 19884216), (1452, 19281664), (1536, 18227198), (1744, 16053312), (1936, 14461248), (2073, 13505536), (2112, 13256144), (2398, 11675136), (2616, 10702208), (2764, 10129152), (2816, 9942108), (2904, 9640832), (3072, 9113599), (3488, 8026656), (3597, 7783424), (3872, 7230624), (4146, 6752768), (4224, 6628072), (4796, 5837568), (5232, 5351104), (5528, 5064576), (5632, 4971054), (5808, 4820416), (6976, 4013328), (7194, 3891712), (7601, 3683328), (7744, 3615312), (8292, 3376384), (8448, 3314036), (9592, 2918784), (10464, 2675552), (11056, 2532288), (11264, 2485527), (11616, 2410208), (13189, 2122752), (13952, 2006664), (14388, 1945856), (15202, 1841664), (15488, 1807656), (16584, 1688192), (16896, 1657018), (19184, 1459392), (20928, 1337776), (22112, 1266144), (22803, 1227776), (23232, 1205104), (26378, 1061376), (27904, 1003332), (28776, 972928), (30404, 920832), (30976, 903828), (33168, 844096), (33792, 828509), (38368, 729696), (39567, 707584), (41856, 668888), (44224, 633072), (45606, 613888), (46464, 602552), (52756, 530688), (55808, 501666), (57552, 486464), (60808, 460416), (61952, 451914), (66336, 422048), (75319, 371712), (76736, 364848), (79134, 353792), (83611, 334848), (83712, 334444), (88448, 316536), (91212, 306944), (92928, 301276), (105512, 265344), (111616, 250833), (115104, 243232), (121616, 230208), (123904, 225957), (132672, 211024), (150638, 185856), (153472, 182424), (158268, 176896), (167222, 167424)]