4791998848

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 256

約数和(自身を含む): 12677898240

約数和(自身を除く): 7885899392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 52, 56, 62, 64, 91, 92, 104, 112, 124, 128, 161, 182, 184, 208, 217, 224, 248, 299, 322, 364, 368, 403, 416, 434, 448, 496, 577, 598, 644, 713, 728, 736, 806, 832, 868, 896, 992, 1154, 1196, 1288, 1426, 1456, 1472, 1612, 1664, 1736, 1984, 2093, 2308, 2392, 2576, 2821, 2852, 2912, 2944, 3224, 3472, 3968, 4039, 4186, 4616, 4784, 4991, 5152, 5642, 5704, 5824, 6448, 6944, 7501, 8078, 8372, 9232, 9269, 9568, 9982, 10304, 11284, 11408, 11648, 12896, 13271, 13888, 15002, 16156, 16744, 17887, 18464, 18538, 19136, 19964, 20608, 22568, 22816, 25792, 26542, 27776, 30004, 32312, 33488, 35774, 36928, 37076, 38272, 39928, 45136, 45632, 51584, 52507, 53084, 60008, 64624, 64883, 66976, 71548, 73856, 74152, 79856, 90272, 91264, 92897, 105014, 106168, 120016, 125209, 129248, 129766, 133952, 143096, 148304, 159712, 172523, 180544, 185794, 210028, 212336, 232531, 240032, 250418, 258496, 259532, 267904, 286192, 296608, 319424, 345046, 361088, 371588, 411401, 420056, 424672, 465062, 480064, 500836, 516992, 519064, 572384, 593216, 638848, 690092, 743176, 822802, 840112, 849344, 930124, 960128, 1001672, 1038128, 1144768, 1186432, 1207661, 1380184, 1486352, 1627717, 1645604, 1680224, 1698688, 1860248, 2003344, 2076256, 2289536, 2415322, 2760368, 2879807, 2972704, 3255434, 3291208, 3360448, 3720496, 4006688, 4152512, 4830644, 5348213, 5520736, 5759614, 5945408, 6510868, 6582416, 6720896, 7440992, 8013376, 8305024, 9661288, 10696426, 11041472, 11519228, 11890816, 13021736, 13164832, 14881984, 16026752, 19322576, 21392852, 22082944, 23038456, 26043472, 26329664, 29763968, 37437491, 38645152, 42785704, 46076912, 52086944, 52659328, 74874982, 77290304, 85571408, 92153824, 104173888, 149749964, 154580608, 171142816, 184307648, 208347776, 299499928, 342285632, 368615296, 598999856, 684571264, 1197999712, 2395999424, 4791998848]

約数ペア:

[(1, 4791998848), (2, 2395999424), (4, 1197999712), (7, 684571264), (8, 598999856), (13, 368615296), (14, 342285632), (16, 299499928), (23, 208347776), (26, 184307648), (28, 171142816), (31, 154580608), (32, 149749964), (46, 104173888), (52, 92153824), (56, 85571408), (62, 77290304), (64, 74874982), (91, 52659328), (92, 52086944), (104, 46076912), (112, 42785704), (124, 38645152), (128, 37437491), (161, 29763968), (182, 26329664), (184, 26043472), (208, 23038456), (217, 22082944), (224, 21392852), (248, 19322576), (299, 16026752), (322, 14881984), (364, 13164832), (368, 13021736), (403, 11890816), (416, 11519228), (434, 11041472), (448, 10696426), (496, 9661288), (577, 8305024), (598, 8013376), (644, 7440992), (713, 6720896), (728, 6582416), (736, 6510868), (806, 5945408), (832, 5759614), (868, 5520736), (896, 5348213), (992, 4830644), (1154, 4152512), (1196, 4006688), (1288, 3720496), (1426, 3360448), (1456, 3291208), (1472, 3255434), (1612, 2972704), (1664, 2879807), (1736, 2760368), (1984, 2415322), (2093, 2289536), (2308, 2076256), (2392, 2003344), (2576, 1860248), (2821, 1698688), (2852, 1680224), (2912, 1645604), (2944, 1627717), (3224, 1486352), (3472, 1380184), (3968, 1207661), (4039, 1186432), (4186, 1144768), (4616, 1038128), (4784, 1001672), (4991, 960128), (5152, 930124), (5642, 849344), (5704, 840112), (5824, 822802), (6448, 743176), (6944, 690092), (7501, 638848), (8078, 593216), (8372, 572384), (9232, 519064), (9269, 516992), (9568, 500836), (9982, 480064), (10304, 465062), (11284, 424672), (11408, 420056), (11648, 411401), (12896, 371588), (13271, 361088), (13888, 345046), (15002, 319424), (16156, 296608), (16744, 286192), (17887, 267904), (18464, 259532), (18538, 258496), (19136, 250418), (19964, 240032), (20608, 232531), (22568, 212336), (22816, 210028), (25792, 185794), (26542, 180544), (27776, 172523), (30004, 159712), (32312, 148304), (33488, 143096), (35774, 133952), (36928, 129766), (37076, 129248), (38272, 125209), (39928, 120016), (45136, 106168), (45632, 105014), (51584, 92897), (52507, 91264), (53084, 90272), (60008, 79856), (64624, 74152), (64883, 73856), (66976, 71548)]