1956891879936

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1639663}}^1$

素因数の和:1639731

約数の個数: 240

約数和(自身を含む): 6628991026944

約数和(自身を除く): 4672099147008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 256, 259, 288, 296, 333, 336, 384, 444, 448, 504, 512, 518, 576, 592, 666, 672, 768, 777, 888, 896, 1008, 1036, 1152, 1184, 1332, 1344, 1536, 1554, 1776, 1792, 2016, 2072, 2304, 2331, 2368, 2664, 2688, 3108, 3552, 3584, 4032, 4144, 4608, 4662, 4736, 5328, 5376, 6216, 7104, 8064, 8288, 9324, 9472, 10656, 10752, 12432, 14208, 16128, 16576, 18648, 18944, 21312, 24864, 28416, 32256, 33152, 37296, 42624, 49728, 56832, 66304, 74592, 85248, 99456, 132608, 149184, 170496, 198912, 298368, 397824, 596736, 1193472, 1639663, 3279326, 4918989, 6558652, 9837978, 11477641, 13117304, 14756967, 19675956, 22955282, 26234608, 29513934, 34432923, 39351912, 45910564, 52469216, 59027868, 60667531, 68865846, 78703824, 91821128, 103298769, 104938432, 118055736, 121335062, 137731692, 157407648, 182002593, 183642256, 206597538, 209876864, 236111472, 242670124, 275463384, 314815296, 364005186, 367284512, 413195076, 419753728, 424672717, 472222944, 485340248, 546007779, 550926768, 629630592, 728010372, 734569024, 826390152, 839507456, 849345434, 944445888, 970680496, 1092015558, 1101853536, 1259261184, 1274018151, 1456020744, 1469138048, 1652780304, 1698690868, 1888891776, 1941360992, 2184031116, 2203707072, 2518522368, 2548036302, 2912041488, 2938276096, 3305560608, 3397381736, 3777783552, 3822054453, 3882721984, 4368062232, 4407414144, 5096072604, 5824082976, 5876552192, 6611121216, 6794763472, 7555567104, 7644108906, 7765443968, 8736124464, 8814828288, 10192145208, 11648165952, 13222242432, 13589526944, 15288217812, 15530887936, 17472248928, 17629656576, 20384290416, 23296331904, 26444484864, 27179053888, 30576435624, 31061775872, 34944497856, 40768580832, 46592663808, 52888969728, 54358107776, 61152871248, 69888995712, 81537161664, 93185327616, 108716215552, 122305742496, 139777991424, 163074323328, 217432431104, 244611484992, 279555982848, 326148646656, 489222969984, 652297293312, 978445939968, 1956891879936]

約数ペア:

[(1, 1956891879936), (2, 978445939968), (3, 652297293312), (4, 489222969984), (6, 326148646656), (7, 279555982848), (8, 244611484992), (9, 217432431104), (12, 163074323328), (14, 139777991424), (16, 122305742496), (18, 108716215552), (21, 93185327616), (24, 81537161664), (28, 69888995712), (32, 61152871248), (36, 54358107776), (37, 52888969728), (42, 46592663808), (48, 40768580832), (56, 34944497856), (63, 31061775872), (64, 30576435624), (72, 27179053888), (74, 26444484864), (84, 23296331904), (96, 20384290416), (111, 17629656576), (112, 17472248928), (126, 15530887936), (128, 15288217812), (144, 13589526944), (148, 13222242432), (168, 11648165952), (192, 10192145208), (222, 8814828288), (224, 8736124464), (252, 7765443968), (256, 7644108906), (259, 7555567104), (288, 6794763472), (296, 6611121216), (333, 5876552192), (336, 5824082976), (384, 5096072604), (444, 4407414144), (448, 4368062232), (504, 3882721984), (512, 3822054453), (518, 3777783552), (576, 3397381736), (592, 3305560608), (666, 2938276096), (672, 2912041488), (768, 2548036302), (777, 2518522368), (888, 2203707072), (896, 2184031116), (1008, 1941360992), (1036, 1888891776), (1152, 1698690868), (1184, 1652780304), (1332, 1469138048), (1344, 1456020744), (1536, 1274018151), (1554, 1259261184), (1776, 1101853536), (1792, 1092015558), (2016, 970680496), (2072, 944445888), (2304, 849345434), (2331, 839507456), (2368, 826390152), (2664, 734569024), (2688, 728010372), (3108, 629630592), (3552, 550926768), (3584, 546007779), (4032, 485340248), (4144, 472222944), (4608, 424672717), (4662, 419753728), (4736, 413195076), (5328, 367284512), (5376, 364005186), (6216, 314815296), (7104, 275463384), (8064, 242670124), (8288, 236111472), (9324, 209876864), (9472, 206597538), (10656, 183642256), (10752, 182002593), (12432, 157407648), (14208, 137731692), (16128, 121335062), (16576, 118055736), (18648, 104938432), (18944, 103298769), (21312, 91821128), (24864, 78703824), (28416, 68865846), (32256, 60667531), (33152, 59027868), (37296, 52469216), (42624, 45910564), (49728, 39351912), (56832, 34432923), (66304, 29513934), (74592, 26234608), (85248, 22955282), (99456, 19675956), (132608, 14756967), (149184, 13117304), (170496, 11477641), (198912, 9837978), (298368, 6558652), (397824, 4918989), (596736, 3279326), (1193472, 1639663)]