738393408

素因数分解:

$2^6\times 3^5\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:707

約数の個数: 168

約数和(自身を含む): 2226340480

約数和(自身を除く): 1487947072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 158, 162, 192, 216, 237, 243, 288, 316, 324, 432, 474, 486, 576, 601, 632, 648, 711, 864, 948, 972, 1202, 1264, 1296, 1422, 1728, 1803, 1896, 1944, 2133, 2404, 2528, 2592, 2844, 3606, 3792, 3888, 4266, 4808, 5056, 5184, 5409, 5688, 6399, 7212, 7584, 7776, 8532, 9616, 10818, 11376, 12798, 14424, 15168, 15552, 16227, 17064, 19197, 19232, 21636, 22752, 25596, 28848, 32454, 34128, 38394, 38464, 43272, 45504, 47479, 48681, 51192, 57696, 64908, 68256, 76788, 86544, 94958, 97362, 102384, 115392, 129816, 136512, 142437, 146043, 153576, 173088, 189916, 194724, 204768, 259632, 284874, 292086, 307152, 346176, 379832, 389448, 409536, 427311, 519264, 569748, 584172, 614304, 759664, 778896, 854622, 1038528, 1139496, 1168344, 1228608, 1281933, 1519328, 1557792, 1709244, 2278992, 2336688, 2563866, 3038656, 3115584, 3418488, 3845799, 4557984, 4673376, 5127732, 6836976, 7691598, 9115968, 9346752, 10255464, 11537397, 13673952, 15383196, 20510928, 23074794, 27347904, 30766392, 41021856, 46149588, 61532784, 82043712, 92299176, 123065568, 184598352, 246131136, 369196704, 738393408]

約数ペア:

[(1, 738393408), (2, 369196704), (3, 246131136), (4, 184598352), (6, 123065568), (8, 92299176), (9, 82043712), (12, 61532784), (16, 46149588), (18, 41021856), (24, 30766392), (27, 27347904), (32, 23074794), (36, 20510928), (48, 15383196), (54, 13673952), (64, 11537397), (72, 10255464), (79, 9346752), (81, 9115968), (96, 7691598), (108, 6836976), (144, 5127732), (158, 4673376), (162, 4557984), (192, 3845799), (216, 3418488), (237, 3115584), (243, 3038656), (288, 2563866), (316, 2336688), (324, 2278992), (432, 1709244), (474, 1557792), (486, 1519328), (576, 1281933), (601, 1228608), (632, 1168344), (648, 1139496), (711, 1038528), (864, 854622), (948, 778896), (972, 759664), (1202, 614304), (1264, 584172), (1296, 569748), (1422, 519264), (1728, 427311), (1803, 409536), (1896, 389448), (1944, 379832), (2133, 346176), (2404, 307152), (2528, 292086), (2592, 284874), (2844, 259632), (3606, 204768), (3792, 194724), (3888, 189916), (4266, 173088), (4808, 153576), (5056, 146043), (5184, 142437), (5409, 136512), (5688, 129816), (6399, 115392), (7212, 102384), (7584, 97362), (7776, 94958), (8532, 86544), (9616, 76788), (10818, 68256), (11376, 64908), (12798, 57696), (14424, 51192), (15168, 48681), (15552, 47479), (16227, 45504), (17064, 43272), (19197, 38464), (19232, 38394), (21636, 34128), (22752, 32454), (25596, 28848)]