7121271552

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6803}}^1$

素因数の和:6898

約数の個数: 144

約数和(自身を含む): 20026621440

約数和(自身を除く): 12905349888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 64, 87, 94, 96, 116, 128, 141, 174, 188, 192, 232, 256, 282, 348, 376, 384, 464, 564, 696, 752, 768, 928, 1128, 1363, 1392, 1504, 1856, 2256, 2726, 2784, 3008, 3712, 4089, 4512, 5452, 5568, 6016, 6803, 7424, 8178, 9024, 10904, 11136, 12032, 13606, 16356, 18048, 20409, 21808, 22272, 27212, 32712, 36096, 40818, 43616, 54424, 65424, 81636, 87232, 108848, 130848, 163272, 174464, 197287, 217696, 261696, 319741, 326544, 348928, 394574, 435392, 523392, 591861, 639482, 653088, 789148, 870784, 959223, 1046784, 1183722, 1278964, 1306176, 1578296, 1741568, 1918446, 2367444, 2557928, 2612352, 3156592, 3836892, 4734888, 5115856, 5224704, 6313184, 7673784, 9272489, 9469776, 10231712, 12626368, 15347568, 18544978, 18939552, 20463424, 25252736, 27817467, 30695136, 37089956, 37879104, 40926848, 50505472, 55634934, 61390272, 74179912, 75758208, 81853696, 111269868, 122780544, 148359824, 151516416, 222539736, 245561088, 296719648, 445079472, 593439296, 890158944, 1186878592, 1780317888, 2373757184, 3560635776, 7121271552]

約数ペア:

[(1, 7121271552), (2, 3560635776), (3, 2373757184), (4, 1780317888), (6, 1186878592), (8, 890158944), (12, 593439296), (16, 445079472), (24, 296719648), (29, 245561088), (32, 222539736), (47, 151516416), (48, 148359824), (58, 122780544), (64, 111269868), (87, 81853696), (94, 75758208), (96, 74179912), (116, 61390272), (128, 55634934), (141, 50505472), (174, 40926848), (188, 37879104), (192, 37089956), (232, 30695136), (256, 27817467), (282, 25252736), (348, 20463424), (376, 18939552), (384, 18544978), (464, 15347568), (564, 12626368), (696, 10231712), (752, 9469776), (768, 9272489), (928, 7673784), (1128, 6313184), (1363, 5224704), (1392, 5115856), (1504, 4734888), (1856, 3836892), (2256, 3156592), (2726, 2612352), (2784, 2557928), (3008, 2367444), (3712, 1918446), (4089, 1741568), (4512, 1578296), (5452, 1306176), (5568, 1278964), (6016, 1183722), (6803, 1046784), (7424, 959223), (8178, 870784), (9024, 789148), (10904, 653088), (11136, 639482), (12032, 591861), (13606, 523392), (16356, 435392), (18048, 394574), (20409, 348928), (21808, 326544), (22272, 319741), (27212, 261696), (32712, 217696), (36096, 197287), (40818, 174464), (43616, 163272), (54424, 130848), (65424, 108848), (81636, 87232)]