715798528

素因数分解:

$2^{11}\times {\mathrm{181}}^1\times {\mathrm{1931}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 1439900280

約数和(自身を除く): 724101752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 256, 362, 512, 724, 1024, 1448, 1931, 2048, 2896, 3862, 5792, 7724, 11584, 15448, 23168, 30896, 46336, 61792, 92672, 123584, 185344, 247168, 349511, 370688, 494336, 699022, 988672, 1398044, 1977344, 2796088, 3954688, 5592176, 11184352, 22368704, 44737408, 89474816, 178949632, 357899264, 715798528]

約数ペア:

[(1, 715798528), (2, 357899264), (4, 178949632), (8, 89474816), (16, 44737408), (32, 22368704), (64, 11184352), (128, 5592176), (181, 3954688), (256, 2796088), (362, 1977344), (512, 1398044), (724, 988672), (1024, 699022), (1448, 494336), (1931, 370688), (2048, 349511), (2896, 247168), (3862, 185344), (5792, 123584), (7724, 92672), (11584, 61792), (15448, 46336), (23168, 30896)]