2912276454880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1\times {\mathrm{8629}}^1$

素因数の和:9637

約数の個数: 192

約数和(自身を含む): 7455164270400

約数和(自身を除く): 4542887815520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 211, 260, 416, 422, 520, 769, 844, 1040, 1055, 1538, 1688, 2080, 2110, 2743, 3076, 3376, 3845, 4220, 5486, 6152, 6752, 7690, 8440, 8629, 9997, 10972, 12304, 13715, 15380, 16880, 17258, 19994, 21944, 24608, 27430, 30760, 33760, 34516, 39988, 43145, 43888, 49985, 54860, 61520, 69032, 79976, 86290, 87776, 99970, 109720, 112177, 123040, 138064, 159952, 162259, 172580, 199940, 219440, 224354, 276128, 319904, 324518, 345160, 399880, 438880, 448708, 560885, 649036, 690320, 799760, 811295, 897416, 1121770, 1298072, 1380640, 1599520, 1622590, 1794832, 1820719, 2109367, 2243540, 2596144, 3245180, 3589664, 3641438, 4218734, 4487080, 5192288, 6490360, 6635701, 7282876, 8437468, 8974160, 9103595, 10546835, 12980720, 13271402, 14565752, 16874936, 17948320, 18207190, 21093670, 23669347, 25961440, 26542804, 29131504, 33178505, 33749872, 36414380, 42187340, 47338694, 53085608, 58263008, 66357010, 67499744, 72828760, 84374680, 86264113, 94677388, 106171216, 118346735, 132714020, 145657520, 168749360, 172528226, 189354776, 212342432, 236693470, 265428040, 291315040, 337498720, 345056452, 378709552, 431320565, 473386940, 530856080, 690112904, 757419104, 862641130, 946773880, 1061712160, 1380225808, 1400132911, 1725282260, 1893547760, 2760451616, 2800265822, 3450564520, 3787095520, 5600531644, 6901129040, 7000664555, 11201063288, 13802258080, 14001329110, 18201727843, 22402126576, 28002658220, 36403455686, 44804253152, 56005316440, 72806911372, 91008639215, 112010632880, 145613822744, 182017278430, 224021265760, 291227645488, 364034556860, 582455290976, 728069113720, 1456138227440, 2912276454880]

約数ペア:

[(1, 2912276454880), (2, 1456138227440), (4, 728069113720), (5, 582455290976), (8, 364034556860), (10, 291227645488), (13, 224021265760), (16, 182017278430), (20, 145613822744), (26, 112010632880), (32, 91008639215), (40, 72806911372), (52, 56005316440), (65, 44804253152), (80, 36403455686), (104, 28002658220), (130, 22402126576), (160, 18201727843), (208, 14001329110), (211, 13802258080), (260, 11201063288), (416, 7000664555), (422, 6901129040), (520, 5600531644), (769, 3787095520), (844, 3450564520), (1040, 2800265822), (1055, 2760451616), (1538, 1893547760), (1688, 1725282260), (2080, 1400132911), (2110, 1380225808), (2743, 1061712160), (3076, 946773880), (3376, 862641130), (3845, 757419104), (4220, 690112904), (5486, 530856080), (6152, 473386940), (6752, 431320565), (7690, 378709552), (8440, 345056452), (8629, 337498720), (9997, 291315040), (10972, 265428040), (12304, 236693470), (13715, 212342432), (15380, 189354776), (16880, 172528226), (17258, 168749360), (19994, 145657520), (21944, 132714020), (24608, 118346735), (27430, 106171216), (30760, 94677388), (33760, 86264113), (34516, 84374680), (39988, 72828760), (43145, 67499744), (43888, 66357010), (49985, 58263008), (54860, 53085608), (61520, 47338694), (69032, 42187340), (79976, 36414380), (86290, 33749872), (87776, 33178505), (99970, 29131504), (109720, 26542804), (112177, 25961440), (123040, 23669347), (138064, 21093670), (159952, 18207190), (162259, 17948320), (172580, 16874936), (199940, 14565752), (219440, 13271402), (224354, 12980720), (276128, 10546835), (319904, 9103595), (324518, 8974160), (345160, 8437468), (399880, 7282876), (438880, 6635701), (448708, 6490360), (560885, 5192288), (649036, 4487080), (690320, 4218734), (799760, 3641438), (811295, 3589664), (897416, 3245180), (1121770, 2596144), (1298072, 2243540), (1380640, 2109367), (1599520, 1820719), (1622590, 1794832)]