790565376

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:406

約数の個数: 160

約数和(自身を含む): 2246999040

約数和(自身を除く): 1456433664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 103, 114, 128, 152, 192, 206, 228, 256, 263, 304, 309, 384, 412, 456, 512, 526, 608, 618, 768, 789, 824, 912, 1052, 1216, 1236, 1536, 1578, 1648, 1824, 1957, 2104, 2432, 2472, 3156, 3296, 3648, 3914, 4208, 4864, 4944, 4997, 5871, 6312, 6592, 7296, 7828, 8416, 9728, 9888, 9994, 11742, 12624, 13184, 14592, 14991, 15656, 16832, 19776, 19988, 23484, 25248, 26368, 27089, 29184, 29982, 31312, 33664, 39552, 39976, 46968, 50496, 52736, 54178, 59964, 62624, 67328, 79104, 79952, 81267, 93936, 100992, 108356, 119928, 125248, 134656, 158208, 159904, 162534, 187872, 201984, 216712, 239856, 250496, 319808, 325068, 375744, 403968, 433424, 479712, 500992, 514691, 639616, 650136, 751488, 866848, 959424, 1001984, 1029382, 1279232, 1300272, 1502976, 1544073, 1733696, 1918848, 2058764, 2558464, 2600544, 3005952, 3088146, 3467392, 3837696, 4117528, 5201088, 6176292, 6934784, 7675392, 8235056, 10402176, 12352584, 13869568, 16470112, 20804352, 24705168, 32940224, 41608704, 49410336, 65880448, 98820672, 131760896, 197641344, 263521792, 395282688, 790565376]

約数ペア:

[(1, 790565376), (2, 395282688), (3, 263521792), (4, 197641344), (6, 131760896), (8, 98820672), (12, 65880448), (16, 49410336), (19, 41608704), (24, 32940224), (32, 24705168), (38, 20804352), (48, 16470112), (57, 13869568), (64, 12352584), (76, 10402176), (96, 8235056), (103, 7675392), (114, 6934784), (128, 6176292), (152, 5201088), (192, 4117528), (206, 3837696), (228, 3467392), (256, 3088146), (263, 3005952), (304, 2600544), (309, 2558464), (384, 2058764), (412, 1918848), (456, 1733696), (512, 1544073), (526, 1502976), (608, 1300272), (618, 1279232), (768, 1029382), (789, 1001984), (824, 959424), (912, 866848), (1052, 751488), (1216, 650136), (1236, 639616), (1536, 514691), (1578, 500992), (1648, 479712), (1824, 433424), (1957, 403968), (2104, 375744), (2432, 325068), (2472, 319808), (3156, 250496), (3296, 239856), (3648, 216712), (3914, 201984), (4208, 187872), (4864, 162534), (4944, 159904), (4997, 158208), (5871, 134656), (6312, 125248), (6592, 119928), (7296, 108356), (7828, 100992), (8416, 93936), (9728, 81267), (9888, 79952), (9994, 79104), (11742, 67328), (12624, 62624), (13184, 59964), (14592, 54178), (14991, 52736), (15656, 50496), (16832, 46968), (19776, 39976), (19988, 39552), (23484, 33664), (25248, 31312), (26368, 29982), (27089, 29184)]