305814016

素因数分解:

$2^9\times {\mathrm{467}}^1\times {\mathrm{1279}}^1$

素因数の和:1764

約数の個数: 40

約数和(自身を含む): 612817920

約数和(自身を除く): 307003904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 467, 512, 934, 1279, 1868, 2558, 3736, 5116, 7472, 10232, 14944, 20464, 29888, 40928, 59776, 81856, 119552, 163712, 239104, 327424, 597293, 654848, 1194586, 2389172, 4778344, 9556688, 19113376, 38226752, 76453504, 152907008, 305814016]

約数ペア:

[(1, 305814016), (2, 152907008), (4, 76453504), (8, 38226752), (16, 19113376), (32, 9556688), (64, 4778344), (128, 2389172), (256, 1194586), (467, 654848), (512, 597293), (934, 327424), (1279, 239104), (1868, 163712), (2558, 119552), (3736, 81856), (5116, 59776), (7472, 40928), (10232, 29888), (14944, 20464)]