81966754688

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 384

約数和(自身を含む): 212502165120

約数和(自身を除く): 130535410432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 64, 73, 91, 94, 98, 104, 112, 128, 146, 182, 188, 196, 208, 224, 292, 293, 329, 364, 376, 392, 416, 448, 511, 584, 586, 611, 637, 658, 728, 752, 784, 832, 896, 949, 1022, 1168, 1172, 1222, 1274, 1316, 1456, 1504, 1568, 1664, 1898, 2044, 2051, 2303, 2336, 2344, 2444, 2548, 2632, 2912, 3008, 3136, 3431, 3577, 3796, 3809, 4088, 4102, 4277, 4606, 4672, 4688, 4888, 5096, 5264, 5824, 6016, 6272, 6643, 6862, 7154, 7592, 7618, 8176, 8204, 8554, 9212, 9344, 9376, 9776, 10192, 10528, 11648, 13286, 13724, 13771, 14308, 14357, 15184, 15236, 16352, 16408, 17108, 18424, 18752, 19552, 20384, 21056, 21389, 24017, 26572, 26663, 27448, 27542, 28616, 28714, 29939, 30368, 30472, 32704, 32816, 34216, 36848, 37504, 39104, 40768, 42112, 42778, 44603, 46501, 48034, 53144, 53326, 54896, 55084, 57232, 57428, 59878, 60736, 60944, 65408, 65632, 68432, 73696, 78208, 81536, 85556, 89206, 93002, 96068, 96397, 106288, 106652, 109792, 110168, 114464, 114856, 119756, 121472, 121888, 131264, 136864, 147392, 149723, 168119, 171112, 178412, 179023, 186004, 186641, 192136, 192794, 212576, 213304, 219584, 220336, 228928, 229712, 239512, 243776, 262528, 273728, 278057, 294784, 299446, 312221, 336238, 342224, 356824, 358046, 372008, 373282, 384272, 385588, 425152, 426608, 439168, 440672, 457856, 459424, 479024, 487552, 547456, 556114, 598892, 624442, 672476, 674779, 684448, 713648, 716092, 744016, 746564, 768544, 771176, 850304, 853216, 881344, 918848, 958048, 1005283, 1048061, 1112228, 1197784, 1248884, 1253161, 1344952, 1349558, 1368896, 1427296, 1432184, 1488032, 1493128, 1537088, 1542352, 1706432, 1762688, 1837696, 1916096, 1946399, 2010566, 2096122, 2185547, 2224456, 2395568, 2497768, 2506322, 2689904, 2699116, 2737792, 2854592, 2864368, 2976064, 2986256, 3074176, 3084704, 3412864, 3832192, 3892798, 4021132, 4192244, 4371094, 4448912, 4791136, 4995536, 5012644, 5379808, 5398232, 5709184, 5728736, 5952128, 5972512, 6169408, 7036981, 7785596, 8042264, 8384488, 8742188, 8772127, 8897824, 9582272, 9991072, 10025288, 10759616, 10796464, 11457472, 11945024, 12338816, 13068679, 13624793, 14073962, 15571192, 16084528, 16768976, 17484376, 17544254, 17795648, 19164544, 19982144, 20050576, 21519232, 21592928, 22914944, 23890048, 26137358, 27249586, 28147924, 31142384, 32169056, 33537952, 34968752, 35088508, 35591296, 39964288, 40101152, 43185856, 49258867, 52274716, 54499172, 56295848, 62284768, 64338112, 67075904, 69937504, 70177016, 80202304, 86371712, 91480753, 98517734, 104549432, 108998344, 112591696, 124569536, 128676224, 134151808, 139875008, 140354032, 160404608, 182961506, 197035468, 209098864, 217996688, 225183392, 249139072, 279750016, 280708064, 365923012, 394070936, 418197728, 435993376, 450366784, 561416128, 640365271, 731846024, 788141872, 836395456, 871986752, 900733568, 1122832256, 1280730542, 1463692048, 1576283744, 1672790912, 1743973504, 2561461084, 2927384096, 3152567488, 5122922168, 5854768192, 6305134976, 10245844336, 11709536384, 20491688672, 40983377344, 81966754688]

約数ペア:

[(1, 81966754688), (2, 40983377344), (4, 20491688672), (7, 11709536384), (8, 10245844336), (13, 6305134976), (14, 5854768192), (16, 5122922168), (26, 3152567488), (28, 2927384096), (32, 2561461084), (47, 1743973504), (49, 1672790912), (52, 1576283744), (56, 1463692048), (64, 1280730542), (73, 1122832256), (91, 900733568), (94, 871986752), (98, 836395456), (104, 788141872), (112, 731846024), (128, 640365271), (146, 561416128), (182, 450366784), (188, 435993376), (196, 418197728), (208, 394070936), (224, 365923012), (292, 280708064), (293, 279750016), (329, 249139072), (364, 225183392), (376, 217996688), (392, 209098864), (416, 197035468), (448, 182961506), (511, 160404608), (584, 140354032), (586, 139875008), (611, 134151808), (637, 128676224), (658, 124569536), (728, 112591696), (752, 108998344), (784, 104549432), (832, 98517734), (896, 91480753), (949, 86371712), (1022, 80202304), (1168, 70177016), (1172, 69937504), (1222, 67075904), (1274, 64338112), (1316, 62284768), (1456, 56295848), (1504, 54499172), (1568, 52274716), (1664, 49258867), (1898, 43185856), (2044, 40101152), (2051, 39964288), (2303, 35591296), (2336, 35088508), (2344, 34968752), (2444, 33537952), (2548, 32169056), (2632, 31142384), (2912, 28147924), (3008, 27249586), (3136, 26137358), (3431, 23890048), (3577, 22914944), (3796, 21592928), (3809, 21519232), (4088, 20050576), (4102, 19982144), (4277, 19164544), (4606, 17795648), (4672, 17544254), (4688, 17484376), (4888, 16768976), (5096, 16084528), (5264, 15571192), (5824, 14073962), (6016, 13624793), (6272, 13068679), (6643, 12338816), (6862, 11945024), (7154, 11457472), (7592, 10796464), (7618, 10759616), (8176, 10025288), (8204, 9991072), (8554, 9582272), (9212, 8897824), (9344, 8772127), (9376, 8742188), (9776, 8384488), (10192, 8042264), (10528, 7785596), (11648, 7036981), (13286, 6169408), (13724, 5972512), (13771, 5952128), (14308, 5728736), (14357, 5709184), (15184, 5398232), (15236, 5379808), (16352, 5012644), (16408, 4995536), (17108, 4791136), (18424, 4448912), (18752, 4371094), (19552, 4192244), (20384, 4021132), (21056, 3892798), (21389, 3832192), (24017, 3412864), (26572, 3084704), (26663, 3074176), (27448, 2986256), (27542, 2976064), (28616, 2864368), (28714, 2854592), (29939, 2737792), (30368, 2699116), (30472, 2689904), (32704, 2506322), (32816, 2497768), (34216, 2395568), (36848, 2224456), (37504, 2185547), (39104, 2096122), (40768, 2010566), (42112, 1946399), (42778, 1916096), (44603, 1837696), (46501, 1762688), (48034, 1706432), (53144, 1542352), (53326, 1537088), (54896, 1493128), (55084, 1488032), (57232, 1432184), (57428, 1427296), (59878, 1368896), (60736, 1349558), (60944, 1344952), (65408, 1253161), (65632, 1248884), (68432, 1197784), (73696, 1112228), (78208, 1048061), (81536, 1005283), (85556, 958048), (89206, 918848), (93002, 881344), (96068, 853216), (96397, 850304), (106288, 771176), (106652, 768544), (109792, 746564), (110168, 744016), (114464, 716092), (114856, 713648), (119756, 684448), (121472, 674779), (121888, 672476), (131264, 624442), (136864, 598892), (147392, 556114), (149723, 547456), (168119, 487552), (171112, 479024), (178412, 459424), (179023, 457856), (186004, 440672), (186641, 439168), (192136, 426608), (192794, 425152), (212576, 385588), (213304, 384272), (219584, 373282), (220336, 372008), (228928, 358046), (229712, 356824), (239512, 342224), (243776, 336238), (262528, 312221), (273728, 299446), (278057, 294784)]