266549632

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 564019200

約数和(自身を除く): 297469568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 304, 508, 608, 863, 1016, 1216, 1726, 2032, 2413, 2432, 3452, 4064, 4826, 6904, 8128, 9652, 13808, 16256, 16397, 19304, 27616, 32794, 38608, 55232, 65588, 77216, 109601, 110464, 131176, 154432, 219202, 262352, 308864, 438404, 524704, 876808, 1049408, 1753616, 2082419, 2098816, 3507232, 4164838, 7014464, 8329676, 14028928, 16659352, 33318704, 66637408, 133274816, 266549632]

約数ペア:

[(1, 266549632), (2, 133274816), (4, 66637408), (8, 33318704), (16, 16659352), (19, 14028928), (32, 8329676), (38, 7014464), (64, 4164838), (76, 3507232), (127, 2098816), (128, 2082419), (152, 1753616), (254, 1049408), (304, 876808), (508, 524704), (608, 438404), (863, 308864), (1016, 262352), (1216, 219202), (1726, 154432), (2032, 131176), (2413, 110464), (2432, 109601), (3452, 77216), (4064, 65588), (4826, 55232), (6904, 38608), (8128, 32794), (9652, 27616), (13808, 19304), (16256, 16397)]