261533392128

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1454

約数の個数: 432

約数和(自身を含む): 830929291920

約数和(自身を除く): 569395899792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 193, 204, 232, 256, 261, 272, 288, 306, 348, 384, 386, 408, 464, 493, 522, 544, 576, 579, 612, 696, 768, 772, 816, 928, 986, 1044, 1088, 1152, 1158, 1193, 1224, 1392, 1479, 1544, 1632, 1737, 1856, 1972, 2088, 2176, 2304, 2316, 2386, 2448, 2784, 2958, 3088, 3264, 3281, 3474, 3579, 3712, 3944, 4176, 4352, 4437, 4632, 4772, 4896, 5568, 5597, 5916, 6176, 6528, 6562, 6948, 7158, 7424, 7888, 8352, 8874, 9264, 9544, 9792, 9843, 10737, 11136, 11194, 11832, 12352, 13056, 13124, 13896, 14316, 15776, 16704, 16791, 17748, 18528, 19088, 19584, 19686, 20281, 21474, 22272, 22388, 23664, 24704, 26248, 27792, 28632, 29529, 31552, 33408, 33582, 34597, 35496, 37056, 38176, 39168, 39372, 40562, 42948, 44776, 47328, 49408, 50373, 52496, 55584, 57264, 59058, 60843, 63104, 66816, 67164, 69194, 70992, 74112, 76352, 78744, 81124, 85896, 89552, 94656, 95149, 100746, 103791, 104992, 111168, 114528, 118116, 121686, 126208, 134328, 138388, 141984, 148224, 152704, 157488, 162248, 171792, 179104, 182529, 189312, 190298, 201492, 207582, 209984, 222336, 229056, 230249, 236232, 243372, 268656, 276776, 283968, 285447, 305408, 311373, 314976, 324496, 343584, 358208, 365058, 378624, 380596, 402984, 415164, 419968, 444672, 458112, 460498, 472464, 486744, 537312, 553552, 567936, 570894, 588149, 622746, 629952, 648992, 687168, 690747, 716416, 730116, 761192, 805968, 830328, 839936, 856341, 916224, 920996, 944928, 973488, 1074624, 1107104, 1135872, 1141788, 1176298, 1245492, 1259904, 1297984, 1374336, 1381494, 1432832, 1460232, 1522384, 1611936, 1660656, 1712682, 1764447, 1841992, 1889856, 1946976, 2072241, 2149248, 2214208, 2283576, 2352596, 2490984, 2519808, 2595968, 2748672, 2762988, 2920464, 3044768, 3223872, 3321312, 3425364, 3528894, 3683984, 3779712, 3893952, 3914233, 4144482, 4298496, 4428416, 4567152, 4705192, 4981968, 5191936, 5293341, 5525976, 5840928, 6089536, 6447744, 6642624, 6677221, 6850728, 7057788, 7367968, 7559424, 7787904, 7828466, 8288964, 8856832, 9134304, 9410384, 9963936, 10586682, 11051952, 11681856, 11742699, 12179072, 12895488, 13285248, 13354442, 13701456, 14115576, 14735936, 15575808, 15656932, 16577928, 18268608, 18820768, 19927872, 20031663, 21173364, 22103904, 23363712, 23485398, 24358144, 26570496, 26708884, 27402912, 28231152, 29471872, 31313864, 33155856, 35228097, 36537216, 37641536, 39855744, 40063326, 42346728, 44207808, 46727424, 46970796, 53417768, 54805824, 56462304, 58943744, 60094989, 62627728, 66311712, 70456194, 73074432, 75283072, 79711488, 80126652, 84693456, 88415616, 93941592, 106835536, 109611648, 112924608, 113512757, 120189978, 125255456, 132623424, 140912388, 150566144, 160253304, 169386912, 176831232, 187883184, 213671072, 219223296, 225849216, 227025514, 240379956, 250510912, 265246848, 281824776, 320506608, 338773824, 340538271, 375766368, 427342144, 451698432, 454051028, 480759912, 501021824, 530493696, 563649552, 641013216, 677547648, 681076542, 751532736, 854684288, 908102056, 961519824, 1002043648, 1021614813, 1127299104, 1282026432, 1355095296, 1362153084, 1503065472, 1709368576, 1816204112, 1923039648, 2043229626, 2254598208, 2564052864, 2724306168, 3006130944, 3632408224, 3846079296, 4086459252, 4509196416, 5128105728, 5448612336, 7264816448, 7692158592, 8172918504, 9018392832, 10897224672, 14529632896, 15384317184, 16345837008, 21794449344, 29059265792, 32691674016, 43588898688, 65383348032, 87177797376, 130766696064, 261533392128]

約数ペア:

[(1, 261533392128), (2, 130766696064), (3, 87177797376), (4, 65383348032), (6, 43588898688), (8, 32691674016), (9, 29059265792), (12, 21794449344), (16, 16345837008), (17, 15384317184), (18, 14529632896), (24, 10897224672), (29, 9018392832), (32, 8172918504), (34, 7692158592), (36, 7264816448), (48, 5448612336), (51, 5128105728), (58, 4509196416), (64, 4086459252), (68, 3846079296), (72, 3632408224), (87, 3006130944), (96, 2724306168), (102, 2564052864), (116, 2254598208), (128, 2043229626), (136, 1923039648), (144, 1816204112), (153, 1709368576), (174, 1503065472), (192, 1362153084), (193, 1355095296), (204, 1282026432), (232, 1127299104), (256, 1021614813), (261, 1002043648), (272, 961519824), (288, 908102056), (306, 854684288), (348, 751532736), (384, 681076542), (386, 677547648), (408, 641013216), (464, 563649552), (493, 530493696), (522, 501021824), (544, 480759912), (576, 454051028), (579, 451698432), (612, 427342144), (696, 375766368), (768, 340538271), (772, 338773824), (816, 320506608), (928, 281824776), (986, 265246848), (1044, 250510912), (1088, 240379956), (1152, 227025514), (1158, 225849216), (1193, 219223296), (1224, 213671072), (1392, 187883184), (1479, 176831232), (1544, 169386912), (1632, 160253304), (1737, 150566144), (1856, 140912388), (1972, 132623424), (2088, 125255456), (2176, 120189978), (2304, 113512757), (2316, 112924608), (2386, 109611648), (2448, 106835536), (2784, 93941592), (2958, 88415616), (3088, 84693456), (3264, 80126652), (3281, 79711488), (3474, 75283072), (3579, 73074432), (3712, 70456194), (3944, 66311712), (4176, 62627728), (4352, 60094989), (4437, 58943744), (4632, 56462304), (4772, 54805824), (4896, 53417768), (5568, 46970796), (5597, 46727424), (5916, 44207808), (6176, 42346728), (6528, 40063326), (6562, 39855744), (6948, 37641536), (7158, 36537216), (7424, 35228097), (7888, 33155856), (8352, 31313864), (8874, 29471872), (9264, 28231152), (9544, 27402912), (9792, 26708884), (9843, 26570496), (10737, 24358144), (11136, 23485398), (11194, 23363712), (11832, 22103904), (12352, 21173364), (13056, 20031663), (13124, 19927872), (13896, 18820768), (14316, 18268608), (15776, 16577928), (16704, 15656932), (16791, 15575808), (17748, 14735936), (18528, 14115576), (19088, 13701456), (19584, 13354442), (19686, 13285248), (20281, 12895488), (21474, 12179072), (22272, 11742699), (22388, 11681856), (23664, 11051952), (24704, 10586682), (26248, 9963936), (27792, 9410384), (28632, 9134304), (29529, 8856832), (31552, 8288964), (33408, 7828466), (33582, 7787904), (34597, 7559424), (35496, 7367968), (37056, 7057788), (38176, 6850728), (39168, 6677221), (39372, 6642624), (40562, 6447744), (42948, 6089536), (44776, 5840928), (47328, 5525976), (49408, 5293341), (50373, 5191936), (52496, 4981968), (55584, 4705192), (57264, 4567152), (59058, 4428416), (60843, 4298496), (63104, 4144482), (66816, 3914233), (67164, 3893952), (69194, 3779712), (70992, 3683984), (74112, 3528894), (76352, 3425364), (78744, 3321312), (81124, 3223872), (85896, 3044768), (89552, 2920464), (94656, 2762988), (95149, 2748672), (100746, 2595968), (103791, 2519808), (104992, 2490984), (111168, 2352596), (114528, 2283576), (118116, 2214208), (121686, 2149248), (126208, 2072241), (134328, 1946976), (138388, 1889856), (141984, 1841992), (148224, 1764447), (152704, 1712682), (157488, 1660656), (162248, 1611936), (171792, 1522384), (179104, 1460232), (182529, 1432832), (189312, 1381494), (190298, 1374336), (201492, 1297984), (207582, 1259904), (209984, 1245492), (222336, 1176298), (229056, 1141788), (230249, 1135872), (236232, 1107104), (243372, 1074624), (268656, 973488), (276776, 944928), (283968, 920996), (285447, 916224), (305408, 856341), (311373, 839936), (314976, 830328), (324496, 805968), (343584, 761192), (358208, 730116), (365058, 716416), (378624, 690747), (380596, 687168), (402984, 648992), (415164, 629952), (419968, 622746), (444672, 588149), (458112, 570894), (460498, 567936), (472464, 553552), (486744, 537312)]