1719717696

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:330

約数の個数: 224

約数和(自身を含む): 5214274560

約数和(自身を除く): 3494556864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 107, 108, 131, 142, 144, 192, 213, 214, 216, 262, 284, 288, 321, 393, 426, 428, 432, 524, 568, 576, 639, 642, 786, 852, 856, 864, 963, 1048, 1136, 1179, 1278, 1284, 1572, 1704, 1712, 1728, 1917, 1926, 2096, 2272, 2358, 2556, 2568, 2889, 3144, 3408, 3424, 3537, 3834, 3852, 4192, 4544, 4716, 5112, 5136, 5778, 6288, 6816, 6848, 7074, 7597, 7668, 7704, 8384, 9301, 9432, 10224, 10272, 11556, 12576, 13632, 14017, 14148, 15194, 15336, 15408, 18602, 18864, 20448, 20544, 22791, 23112, 25152, 27903, 28034, 28296, 30388, 30672, 30816, 37204, 37728, 40896, 42051, 45582, 46224, 55806, 56068, 56592, 60776, 61344, 61632, 68373, 74408, 75456, 83709, 84102, 91164, 92448, 111612, 112136, 113184, 121552, 122688, 126153, 136746, 148816, 167418, 168204, 182328, 184896, 205119, 223224, 224272, 226368, 243104, 251127, 252306, 273492, 297632, 334836, 336408, 364656, 378459, 410238, 446448, 448544, 486208, 502254, 504612, 546984, 595264, 669672, 672816, 729312, 756918, 820476, 892896, 897088, 995207, 1004508, 1009224, 1093968, 1339344, 1345632, 1458624, 1513836, 1640952, 1785792, 1990414, 2009016, 2018448, 2187936, 2678688, 2691264, 2985621, 3027672, 3281904, 3980828, 4018032, 4036896, 4375872, 5357376, 5971242, 6055344, 6563808, 7961656, 8036064, 8073792, 8956863, 11942484, 12110688, 13127616, 15923312, 16072128, 17913726, 23884968, 24221376, 26870589, 31846624, 35827452, 47769936, 53741178, 63693248, 71654904, 95539872, 107482356, 143309808, 191079744, 214964712, 286619616, 429929424, 573239232, 859858848, 1719717696]

約数ペア:

[(1, 1719717696), (2, 859858848), (3, 573239232), (4, 429929424), (6, 286619616), (8, 214964712), (9, 191079744), (12, 143309808), (16, 107482356), (18, 95539872), (24, 71654904), (27, 63693248), (32, 53741178), (36, 47769936), (48, 35827452), (54, 31846624), (64, 26870589), (71, 24221376), (72, 23884968), (96, 17913726), (107, 16072128), (108, 15923312), (131, 13127616), (142, 12110688), (144, 11942484), (192, 8956863), (213, 8073792), (214, 8036064), (216, 7961656), (262, 6563808), (284, 6055344), (288, 5971242), (321, 5357376), (393, 4375872), (426, 4036896), (428, 4018032), (432, 3980828), (524, 3281904), (568, 3027672), (576, 2985621), (639, 2691264), (642, 2678688), (786, 2187936), (852, 2018448), (856, 2009016), (864, 1990414), (963, 1785792), (1048, 1640952), (1136, 1513836), (1179, 1458624), (1278, 1345632), (1284, 1339344), (1572, 1093968), (1704, 1009224), (1712, 1004508), (1728, 995207), (1917, 897088), (1926, 892896), (2096, 820476), (2272, 756918), (2358, 729312), (2556, 672816), (2568, 669672), (2889, 595264), (3144, 546984), (3408, 504612), (3424, 502254), (3537, 486208), (3834, 448544), (3852, 446448), (4192, 410238), (4544, 378459), (4716, 364656), (5112, 336408), (5136, 334836), (5778, 297632), (6288, 273492), (6816, 252306), (6848, 251127), (7074, 243104), (7597, 226368), (7668, 224272), (7704, 223224), (8384, 205119), (9301, 184896), (9432, 182328), (10224, 168204), (10272, 167418), (11556, 148816), (12576, 136746), (13632, 126153), (14017, 122688), (14148, 121552), (15194, 113184), (15336, 112136), (15408, 111612), (18602, 92448), (18864, 91164), (20448, 84102), (20544, 83709), (22791, 75456), (23112, 74408), (25152, 68373), (27903, 61632), (28034, 61344), (28296, 60776), (30388, 56592), (30672, 56068), (30816, 55806), (37204, 46224), (37728, 45582), (40896, 42051)]