31232719872

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:995

約数の個数: 264

約数和(自身を含む): 95945215392

約数和(自身を除く): 64712495520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 311, 384, 408, 512, 544, 576, 612, 622, 641, 768, 816, 933, 1024, 1088, 1152, 1224, 1244, 1282, 1536, 1632, 1866, 1923, 2176, 2304, 2448, 2488, 2564, 2799, 3072, 3264, 3732, 3846, 4352, 4608, 4896, 4976, 5128, 5287, 5598, 5769, 6528, 7464, 7692, 8704, 9216, 9792, 9952, 10256, 10574, 10897, 11196, 11538, 13056, 14928, 15384, 15861, 17408, 19584, 19904, 20512, 21148, 21794, 22392, 23076, 26112, 29856, 30768, 31722, 32691, 39168, 39808, 41024, 42296, 43588, 44784, 46152, 47583, 52224, 59712, 61536, 63444, 65382, 78336, 79616, 82048, 84592, 87176, 89568, 92304, 95166, 98073, 119424, 123072, 126888, 130764, 156672, 159232, 164096, 169184, 174352, 179136, 184608, 190332, 196146, 199351, 238848, 246144, 253776, 261528, 318464, 328192, 338368, 348704, 358272, 369216, 380664, 392292, 398702, 477696, 492288, 507552, 523056, 598053, 656384, 676736, 697408, 716544, 738432, 761328, 784584, 797404, 955392, 984576, 1015104, 1046112, 1196106, 1353472, 1394816, 1433088, 1476864, 1522656, 1569168, 1594808, 1794159, 1969152, 2030208, 2092224, 2392212, 2706944, 2789632, 2866176, 2953728, 3045312, 3138336, 3189616, 3388967, 3588318, 4060416, 4184448, 4784424, 5413888, 5579264, 5907456, 6090624, 6276672, 6379232, 6777934, 7176636, 8120832, 8368896, 9568848, 10166901, 11158528, 12181248, 12553344, 12758464, 13555868, 14353272, 16241664, 16737792, 19137696, 20333802, 24362496, 25106688, 25516928, 27111736, 28706544, 30500703, 33475584, 38275392, 40667604, 48724992, 50213376, 51033856, 54223472, 57413088, 61001406, 76550784, 81335208, 100426752, 102067712, 108446944, 114826176, 122002812, 153101568, 162670416, 204135424, 216893888, 229652352, 244005624, 306203136, 325340832, 433787776, 459304704, 488011248, 612406272, 650681664, 867575552, 918609408, 976022496, 1301363328, 1735151104, 1837218816, 1952044992, 2602726656, 3470302208, 3904089984, 5205453312, 7808179968, 10410906624, 15616359936, 31232719872]

約数ペア:

[(1, 31232719872), (2, 15616359936), (3, 10410906624), (4, 7808179968), (6, 5205453312), (8, 3904089984), (9, 3470302208), (12, 2602726656), (16, 1952044992), (17, 1837218816), (18, 1735151104), (24, 1301363328), (32, 976022496), (34, 918609408), (36, 867575552), (48, 650681664), (51, 612406272), (64, 488011248), (68, 459304704), (72, 433787776), (96, 325340832), (102, 306203136), (128, 244005624), (136, 229652352), (144, 216893888), (153, 204135424), (192, 162670416), (204, 153101568), (256, 122002812), (272, 114826176), (288, 108446944), (306, 102067712), (311, 100426752), (384, 81335208), (408, 76550784), (512, 61001406), (544, 57413088), (576, 54223472), (612, 51033856), (622, 50213376), (641, 48724992), (768, 40667604), (816, 38275392), (933, 33475584), (1024, 30500703), (1088, 28706544), (1152, 27111736), (1224, 25516928), (1244, 25106688), (1282, 24362496), (1536, 20333802), (1632, 19137696), (1866, 16737792), (1923, 16241664), (2176, 14353272), (2304, 13555868), (2448, 12758464), (2488, 12553344), (2564, 12181248), (2799, 11158528), (3072, 10166901), (3264, 9568848), (3732, 8368896), (3846, 8120832), (4352, 7176636), (4608, 6777934), (4896, 6379232), (4976, 6276672), (5128, 6090624), (5287, 5907456), (5598, 5579264), (5769, 5413888), (6528, 4784424), (7464, 4184448), (7692, 4060416), (8704, 3588318), (9216, 3388967), (9792, 3189616), (9952, 3138336), (10256, 3045312), (10574, 2953728), (10897, 2866176), (11196, 2789632), (11538, 2706944), (13056, 2392212), (14928, 2092224), (15384, 2030208), (15861, 1969152), (17408, 1794159), (19584, 1594808), (19904, 1569168), (20512, 1522656), (21148, 1476864), (21794, 1433088), (22392, 1394816), (23076, 1353472), (26112, 1196106), (29856, 1046112), (30768, 1015104), (31722, 984576), (32691, 955392), (39168, 797404), (39808, 784584), (41024, 761328), (42296, 738432), (43588, 716544), (44784, 697408), (46152, 676736), (47583, 656384), (52224, 598053), (59712, 523056), (61536, 507552), (63444, 492288), (65382, 477696), (78336, 398702), (79616, 392292), (82048, 380664), (84592, 369216), (87176, 358272), (89568, 348704), (92304, 338368), (95166, 328192), (98073, 318464), (119424, 261528), (123072, 253776), (126888, 246144), (130764, 238848), (156672, 199351), (159232, 196146), (164096, 190332), (169184, 184608), (174352, 179136)]