28535989664

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 72381689856

約数和(自身を除く): 43845700192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 73, 91, 98, 104, 112, 127, 146, 151, 182, 196, 208, 224, 254, 292, 302, 364, 392, 416, 508, 511, 584, 604, 637, 728, 784, 889, 949, 1016, 1022, 1057, 1168, 1208, 1274, 1456, 1568, 1651, 1778, 1898, 1963, 2032, 2044, 2114, 2336, 2416, 2548, 2912, 3302, 3556, 3577, 3796, 3926, 4064, 4088, 4228, 4832, 5096, 6223, 6604, 6643, 7112, 7154, 7399, 7592, 7852, 8176, 8456, 9271, 10192, 11023, 11557, 12446, 13208, 13286, 13741, 14224, 14308, 14798, 15184, 15704, 16352, 16912, 18542, 19177, 20384, 22046, 23114, 24892, 26416, 26572, 27482, 28448, 28616, 29596, 30368, 31408, 33824, 37084, 38354, 44092, 46228, 46501, 49784, 52832, 53144, 54964, 57232, 59192, 62816, 64897, 74168, 76708, 77161, 80899, 88184, 92456, 93002, 96187, 99568, 106288, 109928, 114464, 118384, 120523, 129794, 134239, 143299, 148336, 153416, 154322, 161798, 176368, 184912, 186004, 192374, 199136, 212576, 219856, 236768, 241046, 249301, 259588, 268478, 286598, 296672, 306832, 308644, 323596, 352736, 369824, 372008, 384748, 439712, 454279, 482092, 498602, 519176, 536956, 540127, 573196, 613664, 617288, 647192, 744016, 769496, 843661, 908558, 939673, 964184, 997204, 1003093, 1038352, 1073912, 1080254, 1146392, 1234576, 1294384, 1399921, 1488032, 1538992, 1687322, 1745107, 1817116, 1879346, 1928368, 1994408, 2006186, 2076704, 2147824, 2160508, 2292784, 2469152, 2588768, 2799842, 3077984, 3374644, 3490214, 3634232, 3758692, 3856736, 3988816, 4012372, 4295648, 4321016, 4585568, 5599684, 5905627, 6749288, 6980428, 7021651, 7268464, 7517384, 7977632, 8024744, 8642032, 9799447, 11199368, 11811254, 12215749, 13498576, 13960856, 14043302, 14536928, 15034768, 16049488, 17284064, 18198973, 19598894, 22398736, 23622508, 24431498, 26997152, 27921712, 28086604, 30069536, 32098976, 36397946, 39197788, 44797472, 47245016, 48862996, 55843424, 56173208, 68596129, 72795892, 78395576, 94490032, 97725992, 112346416, 127392811, 137192258, 145591784, 156791152, 188980064, 195451984, 224692832, 254785622, 274384516, 291183568, 313582304, 390903968, 509571244, 548769032, 582367136, 891749677, 1019142488, 1097538064, 1783499354, 2038284976, 2195076128, 3566998708, 4076569952, 7133997416, 14267994832, 28535989664]

約数ペア:

[(1, 28535989664), (2, 14267994832), (4, 7133997416), (7, 4076569952), (8, 3566998708), (13, 2195076128), (14, 2038284976), (16, 1783499354), (26, 1097538064), (28, 1019142488), (32, 891749677), (49, 582367136), (52, 548769032), (56, 509571244), (73, 390903968), (91, 313582304), (98, 291183568), (104, 274384516), (112, 254785622), (127, 224692832), (146, 195451984), (151, 188980064), (182, 156791152), (196, 145591784), (208, 137192258), (224, 127392811), (254, 112346416), (292, 97725992), (302, 94490032), (364, 78395576), (392, 72795892), (416, 68596129), (508, 56173208), (511, 55843424), (584, 48862996), (604, 47245016), (637, 44797472), (728, 39197788), (784, 36397946), (889, 32098976), (949, 30069536), (1016, 28086604), (1022, 27921712), (1057, 26997152), (1168, 24431498), (1208, 23622508), (1274, 22398736), (1456, 19598894), (1568, 18198973), (1651, 17284064), (1778, 16049488), (1898, 15034768), (1963, 14536928), (2032, 14043302), (2044, 13960856), (2114, 13498576), (2336, 12215749), (2416, 11811254), (2548, 11199368), (2912, 9799447), (3302, 8642032), (3556, 8024744), (3577, 7977632), (3796, 7517384), (3926, 7268464), (4064, 7021651), (4088, 6980428), (4228, 6749288), (4832, 5905627), (5096, 5599684), (6223, 4585568), (6604, 4321016), (6643, 4295648), (7112, 4012372), (7154, 3988816), (7399, 3856736), (7592, 3758692), (7852, 3634232), (8176, 3490214), (8456, 3374644), (9271, 3077984), (10192, 2799842), (11023, 2588768), (11557, 2469152), (12446, 2292784), (13208, 2160508), (13286, 2147824), (13741, 2076704), (14224, 2006186), (14308, 1994408), (14798, 1928368), (15184, 1879346), (15704, 1817116), (16352, 1745107), (16912, 1687322), (18542, 1538992), (19177, 1488032), (20384, 1399921), (22046, 1294384), (23114, 1234576), (24892, 1146392), (26416, 1080254), (26572, 1073912), (27482, 1038352), (28448, 1003093), (28616, 997204), (29596, 964184), (30368, 939673), (31408, 908558), (33824, 843661), (37084, 769496), (38354, 744016), (44092, 647192), (46228, 617288), (46501, 613664), (49784, 573196), (52832, 540127), (53144, 536956), (54964, 519176), (57232, 498602), (59192, 482092), (62816, 454279), (64897, 439712), (74168, 384748), (76708, 372008), (77161, 369824), (80899, 352736), (88184, 323596), (92456, 308644), (93002, 306832), (96187, 296672), (99568, 286598), (106288, 268478), (109928, 259588), (114464, 249301), (118384, 241046), (120523, 236768), (129794, 219856), (134239, 212576), (143299, 199136), (148336, 192374), (153416, 186004), (154322, 184912), (161798, 176368)]