1520367616

素因数分解:

$2^{11}\times {\mathrm{223}}^1\times {\mathrm{3329}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 3054542400

約数和(自身を除く): 1534174784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 512, 892, 1024, 1784, 2048, 3329, 3568, 6658, 7136, 13316, 14272, 26632, 28544, 53264, 57088, 106528, 114176, 213056, 228352, 426112, 456704, 742367, 852224, 1484734, 1704448, 2969468, 3408896, 5938936, 6817792, 11877872, 23755744, 47511488, 95022976, 190045952, 380091904, 760183808, 1520367616]

約数ペア:

[(1, 1520367616), (2, 760183808), (4, 380091904), (8, 190045952), (16, 95022976), (32, 47511488), (64, 23755744), (128, 11877872), (223, 6817792), (256, 5938936), (446, 3408896), (512, 2969468), (892, 1704448), (1024, 1484734), (1784, 852224), (2048, 742367), (3329, 456704), (3568, 426112), (6658, 228352), (7136, 213056), (13316, 114176), (14272, 106528), (26632, 57088), (28544, 53264)]