665831424

素因数分解:

$2^{11}\times 3^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 1785944160

約数和(自身を除く): 1120112736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 353, 384, 512, 614, 706, 768, 921, 1024, 1059, 1228, 1412, 1536, 1842, 2048, 2118, 2456, 2824, 3072, 3684, 4236, 4912, 5648, 6144, 7368, 8472, 9824, 11296, 14736, 16944, 19648, 22592, 29472, 33888, 39296, 45184, 58944, 67776, 78592, 90368, 108371, 117888, 135552, 157184, 180736, 216742, 235776, 271104, 314368, 325113, 361472, 433484, 471552, 542208, 628736, 650226, 722944, 866968, 943104, 1084416, 1300452, 1733936, 1886208, 2168832, 2600904, 3467872, 5201808, 6935744, 10403616, 13871488, 20807232, 27742976, 41614464, 55485952, 83228928, 110971904, 166457856, 221943808, 332915712, 665831424]

約数ペア:

[(1, 665831424), (2, 332915712), (3, 221943808), (4, 166457856), (6, 110971904), (8, 83228928), (12, 55485952), (16, 41614464), (24, 27742976), (32, 20807232), (48, 13871488), (64, 10403616), (96, 6935744), (128, 5201808), (192, 3467872), (256, 2600904), (307, 2168832), (353, 1886208), (384, 1733936), (512, 1300452), (614, 1084416), (706, 943104), (768, 866968), (921, 722944), (1024, 650226), (1059, 628736), (1228, 542208), (1412, 471552), (1536, 433484), (1842, 361472), (2048, 325113), (2118, 314368), (2456, 271104), (2824, 235776), (3072, 216742), (3684, 180736), (4236, 157184), (4912, 135552), (5648, 117888), (6144, 108371), (7368, 90368), (8472, 78592), (9824, 67776), (11296, 58944), (14736, 45184), (16944, 39296), (19648, 33888), (22592, 29472)]