128311522656

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{5653}}^1$

素因数の和:5989

約数の個数: 192

約数和(自身を含む): 361103339520

約数和(自身を除く): 232791816864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 232, 248, 263, 348, 372, 464, 496, 526, 696, 744, 789, 899, 928, 992, 1052, 1392, 1488, 1578, 1798, 2104, 2697, 2784, 2976, 3156, 3596, 4208, 5394, 5653, 6312, 7192, 7627, 8153, 8416, 10788, 11306, 12624, 14384, 15254, 16306, 16959, 21576, 22612, 22881, 24459, 25248, 28768, 30508, 32612, 33918, 43152, 45224, 45762, 48918, 61016, 65224, 67836, 86304, 90448, 91524, 97836, 122032, 130448, 135672, 163937, 175243, 180896, 183048, 195672, 236437, 244064, 260896, 271344, 327874, 350486, 366096, 391344, 472874, 491811, 525729, 542688, 655748, 700972, 709311, 732192, 782688, 945748, 983622, 1051458, 1311496, 1401944, 1418622, 1486739, 1891496, 1967244, 2102916, 2622992, 2803888, 2837244, 2973478, 3782992, 3934488, 4205832, 4460217, 5082047, 5245984, 5607776, 5674488, 5946956, 7565984, 7868976, 8411664, 8920434, 10164094, 11348976, 11893912, 15246141, 15737952, 16823328, 17840868, 20328188, 22697952, 23787824, 30492282, 35681736, 40656376, 43115431, 46088909, 47575648, 60984564, 71363472, 81312752, 86230862, 92177818, 121969128, 129346293, 138266727, 142726944, 162625504, 172461724, 184355636, 243938256, 258692586, 276533454, 344923448, 368711272, 487876512, 517385172, 553066908, 689846896, 737422544, 1034770344, 1106133816, 1336578361, 1379693792, 1474845088, 2069540688, 2212267632, 2673156722, 4009735083, 4139081376, 4424535264, 5346313444, 8019470166, 10692626888, 16038940332, 21385253776, 32077880664, 42770507552, 64155761328, 128311522656]

約数ペア:

[(1, 128311522656), (2, 64155761328), (3, 42770507552), (4, 32077880664), (6, 21385253776), (8, 16038940332), (12, 10692626888), (16, 8019470166), (24, 5346313444), (29, 4424535264), (31, 4139081376), (32, 4009735083), (48, 2673156722), (58, 2212267632), (62, 2069540688), (87, 1474845088), (93, 1379693792), (96, 1336578361), (116, 1106133816), (124, 1034770344), (174, 737422544), (186, 689846896), (232, 553066908), (248, 517385172), (263, 487876512), (348, 368711272), (372, 344923448), (464, 276533454), (496, 258692586), (526, 243938256), (696, 184355636), (744, 172461724), (789, 162625504), (899, 142726944), (928, 138266727), (992, 129346293), (1052, 121969128), (1392, 92177818), (1488, 86230862), (1578, 81312752), (1798, 71363472), (2104, 60984564), (2697, 47575648), (2784, 46088909), (2976, 43115431), (3156, 40656376), (3596, 35681736), (4208, 30492282), (5394, 23787824), (5653, 22697952), (6312, 20328188), (7192, 17840868), (7627, 16823328), (8153, 15737952), (8416, 15246141), (10788, 11893912), (11306, 11348976), (12624, 10164094), (14384, 8920434), (15254, 8411664), (16306, 7868976), (16959, 7565984), (21576, 5946956), (22612, 5674488), (22881, 5607776), (24459, 5245984), (25248, 5082047), (28768, 4460217), (30508, 4205832), (32612, 3934488), (33918, 3782992), (43152, 2973478), (45224, 2837244), (45762, 2803888), (48918, 2622992), (61016, 2102916), (65224, 1967244), (67836, 1891496), (86304, 1486739), (90448, 1418622), (91524, 1401944), (97836, 1311496), (122032, 1051458), (130448, 983622), (135672, 945748), (163937, 782688), (175243, 732192), (180896, 709311), (183048, 700972), (195672, 655748), (236437, 542688), (244064, 525729), (260896, 491811), (271344, 472874), (327874, 391344), (350486, 366096)]