869000704

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 180

約数和(自身を含む): 2091498948

約数和(自身を除く): 1222498244

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 83, 88, 104, 121, 128, 143, 166, 169, 176, 208, 242, 256, 286, 332, 338, 352, 416, 484, 512, 572, 664, 676, 704, 832, 913, 968, 1079, 1144, 1328, 1352, 1408, 1573, 1664, 1826, 1859, 1936, 2158, 2288, 2656, 2704, 2816, 3146, 3328, 3652, 3718, 3872, 4316, 4576, 5312, 5408, 5632, 6292, 6656, 7304, 7436, 7744, 8632, 9152, 10043, 10624, 10816, 11869, 12584, 14027, 14608, 14872, 15488, 17264, 18304, 20086, 20449, 21248, 21632, 23738, 25168, 28054, 29216, 29744, 30976, 34528, 36608, 40172, 40898, 42496, 43264, 47476, 50336, 56108, 58432, 59488, 61952, 69056, 73216, 80344, 81796, 86528, 94952, 100672, 112216, 116864, 118976, 130559, 138112, 154297, 160688, 163592, 189904, 201344, 224432, 233728, 237952, 261118, 276224, 308594, 321376, 327184, 379808, 402688, 448864, 467456, 475904, 522236, 552448, 617188, 642752, 654368, 759616, 805376, 897728, 951808, 1044472, 1234376, 1285504, 1308736, 1519232, 1697267, 1795456, 2088944, 2468752, 2571008, 2617472, 3038464, 3394534, 3590912, 4177888, 4937504, 5142016, 5234944, 6076928, 6789068, 7181824, 8355776, 9875008, 10469888, 13578136, 16711552, 19750016, 27156272, 33423104, 39500032, 54312544, 66846208, 79000064, 108625088, 217250176, 434500352, 869000704]

約数ペア:

[(1, 869000704), (2, 434500352), (4, 217250176), (8, 108625088), (11, 79000064), (13, 66846208), (16, 54312544), (22, 39500032), (26, 33423104), (32, 27156272), (44, 19750016), (52, 16711552), (64, 13578136), (83, 10469888), (88, 9875008), (104, 8355776), (121, 7181824), (128, 6789068), (143, 6076928), (166, 5234944), (169, 5142016), (176, 4937504), (208, 4177888), (242, 3590912), (256, 3394534), (286, 3038464), (332, 2617472), (338, 2571008), (352, 2468752), (416, 2088944), (484, 1795456), (512, 1697267), (572, 1519232), (664, 1308736), (676, 1285504), (704, 1234376), (832, 1044472), (913, 951808), (968, 897728), (1079, 805376), (1144, 759616), (1328, 654368), (1352, 642752), (1408, 617188), (1573, 552448), (1664, 522236), (1826, 475904), (1859, 467456), (1936, 448864), (2158, 402688), (2288, 379808), (2656, 327184), (2704, 321376), (2816, 308594), (3146, 276224), (3328, 261118), (3652, 237952), (3718, 233728), (3872, 224432), (4316, 201344), (4576, 189904), (5312, 163592), (5408, 160688), (5632, 154297), (6292, 138112), (6656, 130559), (7304, 118976), (7436, 116864), (7744, 112216), (8632, 100672), (9152, 94952), (10043, 86528), (10624, 81796), (10816, 80344), (11869, 73216), (12584, 69056), (14027, 61952), (14608, 59488), (14872, 58432), (15488, 56108), (17264, 50336), (18304, 47476), (20086, 43264), (20449, 42496), (21248, 40898), (21632, 40172), (23738, 36608), (25168, 34528), (28054, 30976), (29216, 29744)]