291318784

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{6053}}^1$

素因数の和:6120

約数の個数: 44

約数和(自身を含む): 594841824

約数和(自身を除く): 303523040

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1024, 1504, 3008, 6016, 6053, 12032, 12106, 24064, 24212, 48128, 48424, 96848, 193696, 284491, 387392, 568982, 774784, 1137964, 1549568, 2275928, 3099136, 4551856, 6198272, 9103712, 18207424, 36414848, 72829696, 145659392, 291318784]

約数ペア:

[(1, 291318784), (2, 145659392), (4, 72829696), (8, 36414848), (16, 18207424), (32, 9103712), (47, 6198272), (64, 4551856), (94, 3099136), (128, 2275928), (188, 1549568), (256, 1137964), (376, 774784), (512, 568982), (752, 387392), (1024, 284491), (1504, 193696), (3008, 96848), (6016, 48424), (6053, 48128), (12032, 24212), (12106, 24064)]