1521072928

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{1663}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 3036773376

約数和(自身を除く): 1515700448

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 283, 404, 566, 808, 1132, 1616, 1663, 2264, 3232, 3326, 4528, 6652, 9056, 13304, 26608, 28583, 53216, 57166, 114332, 167963, 228664, 335926, 457328, 470629, 671852, 914656, 941258, 1343704, 1882516, 2687408, 3765032, 5374816, 7530064, 15060128, 47533529, 95067058, 190134116, 380268232, 760536464, 1521072928]

約数ペア:

[(1, 1521072928), (2, 760536464), (4, 380268232), (8, 190134116), (16, 95067058), (32, 47533529), (101, 15060128), (202, 7530064), (283, 5374816), (404, 3765032), (566, 2687408), (808, 1882516), (1132, 1343704), (1616, 941258), (1663, 914656), (2264, 671852), (3232, 470629), (3326, 457328), (4528, 335926), (6652, 228664), (9056, 167963), (13304, 114332), (26608, 57166), (28583, 53216)]